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San Francisco Bay

Photo
Crissy Field beach with Golden Gate BridgePhoto: Brocken Inaglory / Wikimedia Commons (public domain)

MapUSASan Francisco BayUSA

San Francisco Bay

beginner-friendlybuzzing sceneno car neededgear rentalexpensive
Established

External renown — how known this place is in the kite world. Not a quality rating.

The feel of the place

San Francisco Bay is really two separate kiting trips wearing one name: Crissy Field ("the Cityfront") is a world-class urban spot literally under the Golden Gate Bridge, walkable from downtown, cold and strong-currented, surrounded by shipping traffic and sailboats; Sherman Island is a bare, wind-thermal camping venue 60-plus miles inland in the Sacramento-San Joaquin Delta with no services on site.
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For city visitors

This is a trip for confident intermediate/advanced riders layering kiting onto a big US city visit (Crissy) or chasing guaranteed inland thermal wind on a stripped-down camping weekend (Sherman) - it is not a warm-water beginner destination, there are no kite resorts or all-inclusive camps, and neither spot has a beach-bar scene of its own.

What to expect

Go for the wind reliability and the novelty of kiting past the Golden Gate Bridge, not for a lounge-by-the-water vacation.

The short answers

The essentials before the detail

When to come

May to Aug

Every spot here is in season then

  1. January, 0 spots in season.
  2. February, 0 spots in season.
  3. March, 2 spots in season.
  4. April, 5 spots in season.
  5. May, 6 spots in season.
  6. June, 6 spots in season.
  7. July, 6 spots in season.
  8. August, 6 spots in season.
  9. September, 5 spots in season.
  10. October, 1 spot in season.
  11. November, 0 spots in season.
  12. December, 0 spots in season.

Number = how many of the 6 spots are in season that month.

Windiest modelled month

June · 100% of days · Crissy Field

The month the wind model rates highest; the season above is when riders and schools go.

modelled

days with three hours in a row at 12 kt or more, between 06:00 and 19:00 local, in June at Crissy Field, the strongest month any spot here models

A weather model's cell over this place, not a station on it. Good for comparing places, weaker for one beach.

What it costs

expensive

Sherman Island camping: $35/night (self-contained vehicles only)

Schools

8

in the directory

Getting there

3 airports

no car needed

Permits & rules

6 spots

with rules of their own for permits, zoning or the bathing season, on the spot cards

Where to ride

6 spots

mixed water, bay, ocean

Levels across the spots

beginnerintermediateadvanced

Good to know before you go 5

  • Crissy Field has a strong ebb current that can sweep an unwary or gear-failed rider toward the Golden Gate Bridge and out toward open ocean - it is not a forgiving spot for anyone still learning self-rescue.
  • The Bay is working shipping water - large cargo vessels transit the maintained channels near the Golden Gate; give them a wide berth.
  • Car break-ins at SF's scenic/waterfront parking areas are a well-known, ongoing problem - don't leave anything visible in the car.
  • Sherman Island has zero services on-site: no showers, no food, no reliable cell signal, pit toilets only - bring everything you need for the day/weekend.
  • Sherman Island camping is restricted to self-contained vehicles (RV/van) with a 14-night maximum stay and a mandatory 30-day gap before you can return.

The spots

  1. Crissy Field

    mixed water · cross-offshore

    Crissy Field is the East Beach launch in the Presidio, just inside the Golden Gate Bridge.

    advancedRoom to rig: ok

    Everything on Crissy Field

  2. Sherman Island

    mixed water · onshore

    Sherman Island is the Delta, and the Delta means the summer thermal: cool marine air dragged inland toward the hot Central Valley, usually arriving WSW to SW.

    intermediateadvancedRoom to rig: tight

    Everything on Sherman Island

  3. 3rd Avenue

    bay

    3rd Avenue is the San Mateo shoreline at Foster City, one of the windier launches on San Francisco Bay.

    intermediateadvanced

    Everything on 3rd Avenue

  4. Alameda Crown Beach

    bay

    Alameda Crown Beach is where the East Bay learns: shallow San Francisco Bay water, onshore to sideshore wind and a long beach downwind to walk back up.

    beginnerintermediateadvanced

    Everything on Alameda Crown Beach

  5. Coyote Point

    bay

    Coyote Point is a kite and windsurf launch inside Coyote Point Recreation Area in San Mateo, on San Francisco Bay just south of SFO.

    intermediateadvanced

    Everything on Coyote Point

  6. Ocean Beach

    ocean

    Ocean Beach is San Francisco's ocean spot, a west-facing Pacific beach that takes every swell going.

    advanced

    Everything on Ocean Beach

Editor's brief

Crissy Field dangers

San Francisco Bay is two trips under one name. Crissy Field is a world-class urban spot directly under the Golden Gate Bridge, walkable from the Marina, but it is genuinely dangerous for anyone who isn't excellent at self-rescue - a strong ebb current can sweep a rider toward open ocean, and the Bay is working shipping water. The nearest general hospital is CPMC's Van Ness campus (1101 Van Ness Ave, ~2-3 miles away); the city's only Level I trauma center, Zuckerberg SF General, is farther out at ~5 miles.
Read the full brief · 1 minSherman Island conditions · Logistics and bases · Local practice and strategy

Sherman Island conditions

Sherman Island, 60+ miles inland in the Delta, is the opposite experience: guaranteed summer thermal wind, zero on-site services (no showers, no food, patchy cell signal, pit toilets only), and camping restricted to self-contained vehicles with a 14-night cap and mandatory 30-day gap before returning - Sutter Delta Medical Center in Antioch is the nearest hospital, 20-30 minutes out.

Logistics and bases

Logistics truth: no car needed for Crissy (walkable, transit-served); a car is mandatory for Sherman, reached only by levee roads with no rideshare coverage - stock up on fuel and supplies in Rio Vista or Antioch before heading out, both of which also work as land-based, cheaper alternatives to camping on the island itself. Best bases: Marina District/Cow Hollow for Crissy sessions layered onto a city trip; Rio Vista for a Sherman Island weekend without camping.

Local practice and strategy

Locals treat the pairing as routine, not a novelty - when coastal fog kills the wind at Crissy, Bay Area kiters simply drive 60-75 minutes inland to Sherman for guaranteed thermal, and the two spots even favor opposite tide states (Crissy wants low/falling tide, Sherman's flood tide is flattest). This is a confident intermediate/advanced trip built from ordinary hotels plus a DIY camping leg - there is no kite-camp culture at either spot.

In detail on this page:Getting therePracticalBefore you book

Schools

8 in the directory

Shops & repair

1 shop

Boardsports California

ShopOnline shopRepairRentalTest centreSchool

Serving the Bay Area since 2002 with beachfront retail-and-rental locations on Crown Beach in Alameda and at Coyote Point in San Mateo, teaching and selling kite, wing, e-foil and SUP gear.

600 Westline Dr, Crown Beach Park, Alameda, CA 94501

As of 2026

Getting there & around

Nearest airports

  • SFO San Francisco International · 20-30 min / $40-60 rideshare to Crissy Field/Marina
  • OAK Oakland International · similar drive time, often cheaper fares
  • SFO/OAK plus a further 1-1.5 hr drive for Sherman Island (no airport near the Delta)

Car

Car neededNo for Crissy Field (walkable/bikeable from the Marina, served by transit). Yes for Sherman Island - it's reached by levee roads with no transit, no rideshare, and camping is for self-contained vehicles only.
More on car5 facts · Car needed · Why
Car neededNo for Crissy Field (walkable/bikeable/transit); Yes for Sherman Island.
WhySherman Island reached only by levee roads with no transit.
4x4 needed forNot needed - Sherman Island access roads are paved/graded levee roads, not sand tracks.
Parking at the spotSherman Island: day-use vehicle fee $7, trailer/oversized (>22ft) $13, bus $28 (2026 schedule) - confirmed via CA State Parks fee data, refining known_where_to_stay's '$7-13 day-use fee' into the exact tiered pricing.
FuelNone on Sherman Island itself - fill up in Rio Vista or Antioch.

Transfers

For Crissy Field: rideshare, Muni bus, or bike/walk within San Francisco - it's an in-city park. For Sherman Island: you must drive out via Highway 160 across the Antioch Bridge or Three Mile Slough Bridge; there is no public transit or rideshare coverage out there.
More on transfers2 routes · SFO → Crissy Field/Marina
FromToTimePriceMode
SFOCrissy Field/Marina20-30 min$40-60 ridesharerideshare/Muni/bike
SF/OaklandSherman Island1-1.5 hr further drive—car via Hwy 160 / Antioch or Three Mile Slough Bridge
No transit/rideshare coverage; self-contained vehicle only for camping.
Road quirks1 min read
Sherman Island roads are narrow river levee roads shared with farm and utility traffic; cell service is patchy in stretches; there are no shops, gas, or restaurants on the island itself, so stock up in Rio Vista or Antioch before heading out.

Kite bag rules for your airline

Type the carrier you are flying: what it charges for a kite bag, and the year of the policy that says so.

Checked so far for USA:Southwest AirlinesDelta / American / United

Every carrier, with limits and what riders report at the counter →

Practical

LanguageEnglish
VisaStandard US entry requirements (ESTA/visa depending on nationality) apply for international visitors.
CostsexpensiveSherman Island camping: $35/night (self-contained vehicles only)Sherman Island day-use fee: $7/vehicle, $13 for larger vehiclesSan Francisco hotel and short-let rates are among the highest in the US, especially in the Marina and downtown
Seasons beyond windSan Francisco is famous for summer fog ("Karl the Fog") especially June-August, mild dry summers, and a wet season November-March; there's no dramatic tourist off-season, but summer (Jun-Aug) is the most crowded and expensive. Sherman Island and the Delta run hot, dry Central Valley-style summers (well into the 90s°F) and cold, foggy, wet winters.

Cash & cards

MoneyCards accepted everywhere in San Francisco; Sherman Island camping fees are typically paid at a self-pay station, cash or card advisable as backup. ATMs are plentiful in SF, sparse in Delta towns.
More on cash & cards4 facts · ATM in town · Nearest ATM
ATM in townYes throughout SF; Sherman Island itself has none - stock up in Rio Vista or Antioch.
Nearest ATMRio Vista or Antioch (mainland Delta towns) - km not specified.
Cards acceptedCard accepted throughout SF; Sherman Island fee payment is described as self-pay (envelope/iron ranger style) when no fee collector is present, per the fee-schedule source below, so exact card-vs-cash-only at the self-pay station is unconfirmed.
Where you need cashSherman Island self-pay day-use/camping fee envelope when unattended (not confirmed whether cash-only)

Internet & working

SIM & internetStrong LTE/5G throughout San Francisco; patchy, unreliable cell coverage on Sherman Island - don't rely on it for navigation or forecasts once you're out there.
More on internet & workingCoverage
CoverageSherman Island is to have 'patchy' cell service in stretches of the levee roads; Crissy Field, being inside San Francisco, has normal urban coverage.

Health & safety

SafetySan Francisco has a widely reported problem with car break-ins at scenic/tourist parking areas (including near the Golden Gate Bridge and waterfront lots) - never leave valuables visible in a parked car. Sherman Island is remote and quiet with little crime reported, but isolated enough that there's no quick help if something goes wrong.
HealthBay water is cold year-round (roughly 53°F in winter to 60°F in September) - a 5/4mm wetsuit or drysuit is standard at Crissy Field even in summer. Nearest major hospitals for Sherman Island are in Antioch (Sutter Delta Medical Center) about 20-30 minutes away.
More on health & safety3 facts · Nearest hospital · Trauma centre
Nearest hospitalCrissy Field/Marina: California Pacific Medical Center - Van Ness Campus, 1101 Van Ness Ave, San Francisco (274 beds, opened 2019) is the nearest major hospital, roughly 2-3 miles from the Marina/Presidio area. Sherman Island: the nearest hospital is Sutter Delta Medical Center, Antioch, CA, about a 20-30 min drive.
Trauma centreZuckerberg San Francisco General Hospital (1001 Potrero Ave) is the city's only Level I trauma center, serving San Francisco and northern San Mateo County - roughly 5 miles/15-20 min from Crissy Field/the Marina, farther than CPMC Van Ness which is the nearer general hospital.
TheftCar break-ins at San Francisco's scenic and waterfront parking areas (Crissy, Marina) are a long-running problem; no recent figures are published.

Fees & rules

Park / eco fees · Drone rules
Park / eco feesCrissy Field, part of the Golden Gate National Recreation Area, is free to visit - the park's own page lists no entrance fee. Dogs must be on-leash only along the shoreline/beach north of the Crissy Field Promenade during the Snowy Plover protection period, July 1 - May 15 (off-leash allowed outside that window/area).
Drone rulesCrissy Field is inside the Golden Gate National Recreation Area, managed by the National Park Service, and NPS units generally prohibit unauthorized drone launching, landing and operating; assume the general NPS drone ban applies here, even though it is not itemized for Crissy Field.

Before you book

Gear

Bring vs rent
Bring vs rentSherman Island has zero on-site services (confirmed) - bring all gear, food, water, and repair kit; nothing rentable on-site.

Power

Generators
GeneratorsPG&E runs generation infrastructure in the immediate Delta area: the Gateway Generating Station (gas-fired) sits in Antioch, near the Sherman Island access route, and PG&E is the regional utility for both San Francisco and the Delta. No outage-frequency (SAIDI) figure is published.

Before you book

Put these to the school

  1. Are you an excellent swimmer, comfortable with self-rescue in strong currents and shipping traffic - the explicit prerequisite the local community lists for Crissy?
  2. Do you have a self-contained RV/van if planning to camp at Sherman, since tent camping is not accommodated there?
  3. Which tide state will you actually be riding at each spot, given the two spots favor opposite tides?

What riders say

9 recurring claims

The tag says how far the riders who mention it agree; the figure is how many mention it.

  1. Sherman keeps coming up as the dependable Bay Area wind machine, but riders also call out the drive, the bare setting, strong tides, and sketchy/crowded launches.

    consensus6 riders

  2. Alameda is the bay's learner default, but the wind is lighter and less reliable, the launch gets tight, and bad high-wind days are still serious.

    consensus5 riders

  3. 3rd Avenue is the regular progression spot once you can ride upwind, with better wind than Alameda but real launch, current, rock, mud, and bailout-plan consequences.

    consensus5 riders

  4. Crissy Field is not for beginners: unpredictable gusty wind, strong currents, and self-rescue can sweep a rider toward the Golden Gate Bridge or Alcatraz

    strong3 riders

  5. Sherman Island is described as the 'pinnacle' of Bay Area kiting, with a laid-back, decades-old local vibe

    strong3 riders

Show all 9 claims
  1. There is an established annual downwinder tradition from Crissy Field/SF to Sherman Island, run in honor of a kiteboarding pioneer

    strong (within its own thread)1 rider

  2. A Bay Area visitor can kite a lot in summer, but gear logistics are a hassle unless they bring their own or commit to lessons/rentals at the beginner beaches.

    majority4 riders

  3. At Sherman, kite on the ebbing tide if you're working on going upwind

    mixed1 rider

  4. Crissy is iconic and still polarizing: some advanced riders love the bridge sessions, while others say the actual riding is overrated beside the risk and hassle.

    contested5 riders

The trade-off

Pros
  • Sherman: reliable summer thermal, sandy and forgiving beginner-friendly launch, long-running laid-back local scene
  • Crissy: iconic urban backdrop directly under the Golden Gate Bridge, strong reliable spring-fall west wind
  • Two genuinely different trip types available under one metro area
Cons
  • Crissy is explicitly flagged by both riders and the spot's own community page as dangerous for anyone not excellent at self-rescue
  • Sherman has zero on-site services and camping is restricted to self-contained vehicles
  • Sherman is 60+ miles from the city with no transit
  • Car break-ins at SF waterfront parking lots are a recurring, separate complaint
Who loves itConfident advanced riders who want the novelty of kiting under the Golden Gate Bridge (Crissy), or intermediate/advanced riders wanting a reliable-wind, stripped-down camping weekend (Sherman).
Who regrets itBeginners or shaky swimmers drawn to Crissy by its fame without grasping the current/shipping-traffic risk; non-camping travelers expecting any on-site services at Sherman.

Wind micro-knowledge

6 facts · Time of day · Through the season
Time of daySherman: often windiest in the early morning and again in the late afternoon during primary season. Crissy: wind can be light right on the beach but 'nuking' further out - rig for the outside conditions, not the beach reading.
Through the seasonCrissy: season March-October, wind 6-7 days/week, 85% at 18-22mph (W/WNW/NW); off-season Nov-Feb brings storms and north onshore wind ~20mph only 6-10 days/month. Sherman: prime months April-September, SW/WSW/W direction.
Wind shadowsAt Sherman, blackberry bushes and logs along the beach double as a wind-shadow for rigging and self-landing.
Tide and windCrissy: flood tide is 'very hard to ride' - low, coming, or falling tide preferred; water can swing from flat to 'psycho chop' the same day. Sherman: flood tide gives the flattest water, ebb tide brings choppier water with cleaner swell - a direct reversal of Crissy's tide preference (see contradictions).
GustsCrissy: extremely gusty, 5-45mph range, side-offshore with strong currents - riders call it 'best left to the experts.' Sherman: thermal and comparatively steady in summer, gustier during winter clearing winds.
Kites riders bringSherman: a 12m kite suits most riders on the frequent low-20mph summer days.

Where the reports disagree

1 item

Which tide state is favorable

One versionAt Crissy Field, the flood tide is described as very hard to ride; low/falling tide is preferred.
The otherAt Sherman Island, the flood tide gives the flattest water, and the ebb tide is the one windsurfers/kiters chase for chop and swell.

Tips from riders

  • At Crissy, rig for 'nuking' wind outside even if the beach itself feels light, and launch upwind of the windsurfers
  • At Sherman, work upwind to 'Island #3' for the best slick riding conditions
  • Don't fly a trainer kite over people's heads at Crissy - go to Marina Green instead

Communities

r/Kiteboarding

r/Kiteboarding

Reddit

Regular Bay Area-specific threads on Sherman Island lessons and Crissy Field safety

Membersunknown

Scene & life

VibeCrissy Field: a local, after-work/weekend scene of experienced Bay Area riders with no bar or hangout at the spot itself - the social life happens afterward in the Marina. Sherman Island: a rustic, communal weekend-warrior camping and cookout scene among Delta regulars (windsurfers and kiters mixed), low-key and gear-focused rather than party-focused.
Must try
  • Sourdough bread and Dungeness crab (seasonal) in SF
  • Mission-style burritos
  • Dim sum in Chinatown
Rider hangouts
  • Warming Hut cafe at Crissy Field
  • Foster's Bighorn Bar and Restaurant, Rio Vista (near Sherman Island)
  • Hap's Taps Brewhouse, Rio Vista (near Sherman Island)
Activities
  • Walk or bike the Golden Gate Bridge
  • Presidio trail network (24 miles hiking, 19 miles of bike lanes)
  • Alcatraz
  • Cable cars and Chinatown
  • Delta houseboating and fishing near Sherman Island
Day trips
  • Muir Woods and Sausalito (ferry) from SF
  • Napa/Sonoma wine country from SF
  • Locke - historic Chinese-American Delta town - and Sacramento from Sherman Island
Pairs withThe two spots naturally pair with each other on the same trip: when the coastal fog kills the wind at Crissy Field, Bay Area kiters drive 60-75 minutes inland to Sherman Island for guaranteed Delta thermal wind, and vice versa - it's a standard local move, not just a tourist novelty.
Solo-friendlyCrissy Field's line-up is friendly to solo travelers who already know how to self-launch and read the current - locals will talk gear but it's not an instant-friend-group scene like a tropical kite camp. Sherman Island's camping crowd is easier to fall into conversation with around the fire/tailgate.
Après-kite
  • Warming Hut cafe (right at Crissy Field, coffee/snacks post-session)
  • Marina District bar strip along Chestnut and Union Streets (post-session city nightlife, not kite-specific)
Kite + workSan Francisco has excellent wifi and endless coworking/cafe options citywide - genuinely laptop-friendly. Sherman Island has weak-to-no signal in spots and no cafes - not workable for remote work.

Events

IKA Formula Kite North American & Caribbean Championships · Old Skool Kitesurfing Competition

IKA Formula Kite North American & Caribbean Championships

competitionAugprorecurring

Formula Kite race championship held at Crissy Field / St. Francis Yacht Club, Aug 2019, part of the IKA racing calendar building toward Olympic qualification. This continental championship rotates host venues year to year, so recurrence at this specific Crissy Field venue is not guaranteed for future editions.

OrganiserIKA / St. Francis Yacht Club

last seen 2019

Old Skool Kitesurfing Competition

competitionMayamateurone-off

One documented edition (May 2023) at Sherman Island, from a single media report; the organiser and whether it recurs are unconfirmed, so low confidence.

last seen 2023

History & trivia

3 items
  • Crissy Field was a US Army airfield from 1921-1974 and a pioneering West Coast military aviation site before the National Park Service removed 87,000 tons of contaminated fill and completed restoration to tidal marsh/beach in 2001.
  • Sherman Island sits on Delta land that has subsided as much as 25 feet since the late 1800s due to historic wetland drainage - parts of the island now sit roughly 10 feet below sea level.
  • The Bay's strong, reliable summer thermal winds (regularly 15-25 knots on summer afternoons) have made it a magnet for sailors, windsurfers, and kiters for decades, with Crissy Field/the Cityfront long recognized as one of the more demanding urban kite spots in the US because of the current and shipping traffic.

Itinerary idea

Classic Bay Area combo: 4-5 days in San Francisco riding Crissy Field on strong-wind afternoons while sightseeing the city the rest of the time, then a 2-3 day/weekend detour (60-75 min drive) camping or motel-basing near Sherman Island for guaranteed thermal wind and Delta scenery, wrapping up with a day trip to Napa or Muir Woods before flying out of SFO.

FAQ

What is the wind like?

Crissy Field has light, fluky wind close to shore before it fills in, while Sherman Island relies on a reliable summer Delta thermal, most often from the west-southwest to southwest.

Is San Francisco Bay good for beginners?

Neither Crissy Field nor Sherman Island is a beginner destination; within the wider Bay, Alameda Crown Beach is described as the most beginner-friendly venue with shallow water and gentler conditions.

Do I need a car?

No for Crissy Field, which is walkable or bikeable from the Marina district and served by transit; yes for Sherman Island, reached only by levee roads with no transit or rideshare coverage.

Where should I stay?

The Marina District or Cow Hollow puts you steps from Crissy Field, while Sherman Island itself offers self-contained-vehicle camping at $35 a night, or Rio Vista and Antioch give land-based lodging 15-25 minutes away.

What are the main hazards?

Crissy Field has a strong ebb current that can sweep an unwary rider toward the Golden Gate Bridge and open ocean, and shares water with large cargo ships; Sherman Island has no on-site services beyond pit toilets.

How this place scores

Scores out of 10, compared with other places. The data figure under each label is how much of this record that score had to work from, so a high score on thin data is a thin score.

  1. Off the waterdata 100%8.5
  2. Safetydata 71%8.0
  3. Kite communitydata 100%7.1
  4. Long staydata 31%6.9
  5. Ease of accessdata 53%6.8
  6. Wind reliabilitydata 7%6.5
  7. Flat waterdata 42%6.5
  8. Wavesdata 88%6.4
  9. Familydata 100%5.8
  10. Room on the waterdata 75%5.4
  11. Affordabilitydata 100%5.1
  12. Beginner friendlydata 78%5.0

A paler bar was scored from less than half of the record.

Scores by trip type

  1. Wavesdata 100%6.7
  2. Family tripdata 100%6.6
  3. Kite and workdata 100%6.5
  4. Learning to ridedata 100%6.3
  5. Freestyle and flat waterdata 100%6.1

Still open

Things we could not verify. If you have ridden here, you can help.

Show the 10 open questions
  • Does Sherman Island's self-pay day-use and camping fee station take card, or is it cash-only when unattended?
  • Does Sherman Island camping require an advance Reserve California booking, or is it strictly first-come, self-pay?
  • Exact drive time/km from CPMC Van Ness to Crissy Field, and from Sutter Delta Medical Center to Sherman Island.
  • What hotels operate on the Marina District or Crissy Field side of San Francisco Bay?
  • Whether Sherman Island's self-pay fee station takes card or cash-only when unattended.
  • Which trauma center takes you from Crissy Field, and which from Sherman Island?
  • Current PG&E outage frequency for the Delta/Sherman Island area.
  • Current scale/frequency of the annual Crissy-to-Sherman memorial downwinder
  • Up-to-date car-break-in statistics for Crissy/Marina lots specifically
  • Whether Sherman Island's $5 bridge toll and $5-13 day-use fee figures are still current in 2026

When to go and nearby places

Last updated: 4 September 2026