Map › USA › Cape Cod, Massachusetts › West Dennis Beach
Massachusetts · Cape Cod · Barnstable County · West Dennis / Dennis
West Dennis Beach
Nearby Chapin Beach 10 km · Waquoit Bay 30 km · Cape Poge Bay 35 km · Sengekontacket Pond 42 km · Katama Bay 44 km · straight-line distance
When it fills in
Afternoon for summer southwest thermal sessions.
The wind
locals call it Cape Cod southwest thermal sea breeze
Direction
Kite sizes
metres · typical quiver highlighted
Character
mixed
fills in: Afternoon for summer southwest thermal sessions.
Typical strength
Summer gives 2-3 good S-SW days a week, and the afternoon southwest thermal runs around 20 knots.
Thermal or synoptic
thermal and frontal
Also on record
The Nantucket Sound buoy gives an annual average of 13 kt from WSW, but it sits offshore and is not a beach-specific figure for West Dennis.
The quiver, in words
For 75-85 kg on the summer sea breeze: a 12 m is the workhorse for the 18-20 knot southwest afternoon, a 9-10 m once it pushes past 22-25 knots and the sound starts chopping at 2-4 ft, and a 14-16 m for the many light 12-15 knot days in July and August.Indicative sizes drawn from Nantucket Sound sea-breeze practice; no West Dennis-specific size data exists.
Direction to shore
S, SSW and SW are listed as best directions and are generally onshore to cross-onshore for the south-facing Nantucket Sound beach; W is more sideshore.
Dominant direction
S, SSW and SW in summer, with broader frontal directions possible
Forecast
Month by month
- Jan47
- Feb60
- Mar60
- Apr45
- May50
- Jun, riders' month35
- Jul, riders' month32
- Aug, riders' month35
- Sep40
- Oct42
- Nov53
- Dec44
windy days per month (3 h+ at 12 kn+)
Ringed months are the ones riders and schools name: Jun, Jul, Aug.
- 47%Jan5°
- 60%Feb4°
- 60%Mar5°
- 45%Apr9°
- 50%May14°
- 35%Jun20°
- 32%Jul25°
- 35%Aug25°
- 40%Sep22°
- 42%Oct17°
- 53%Nov11°
- 44%Dec6°
windy days per month (3 h+ at 12 kn+) · water °C below · season highlighted
| Month | Windy days | Force 4+ | 12 kn or more | Knots | From | Peaks at | Air | Water | Readings |
|---|---|---|---|---|---|---|---|---|---|
| Jan | 47% | 65% | 63% | 14.6 kt | SW | 12:00 | 1.9°C | 4.7°C | 62 |
| Feb | 60% | 82% | 67% | 15 kt | SSW | 12:00 | 2.1°C | 3.7°C | 57 |
| Mar | 60% | 81% | 76% | 15.9 kt | NW | 13:00 | 5°C | 5.4°C | 62 |
| Apr | 45% | 78% | 63% | 15.2 kt | E | 14:00 | 9.1°C | 9.2°C | 60 |
| May | 50% | 77% | 69% | 13.8 kt | SSW | 15:00 | 13.4°C | 14.4°C | 62 |
| Jun | 35% | 68% | 47% | 12.9 kt | SSW | 15:00 | 18.7°C | 19.7°C | 60 |
| Jul | 32% | 73% | 58% | 12.9 kt | SSW | 15:00 | 23.6°C | 25.1°C | 62 |
| Aug | 35% | 71% | 56% | 13.2 kt | SSW | 13:00 | 22.4°C | 25.4°C | 62 |
| Sep | 40% | 65% | 58% | 13 kt | NE | 14:00 | 19.1°C | 21.9°C | 60 |
| Oct | 42% | 71% | 63% | 13.2 kt | SW | 14:00 | 14.4°C | 16.5°C | 62 |
| Nov | 53% | 85% | 78% | 15.2 kt | NW | 12:00 | 9°C | 11°C | 60 |
| Dec | 44% | 68% | 60% | 13.7 kt | WNW | 12:00 | 4.3°C | 6.2°C | 62 |
modelled
A weather model's cell over this place, not a station on it. Good for comparing places, weaker for one beach.
Modelled from the operational forecast archive at 1.5–7 km (2023-2024), daylight hours only, not a ground station: it resolves thermal, lake and valley winds far better than coarse reanalysis but still tends to understate a strong local thermal. A windy day has at least three consecutive daylight hours at 12 knots or more. The typical daily max and the direction are columns of the table above, month by month. Highlighted months are the riding season from the spot record.
High-resolution weather model (modelled) · Open-Meteo historical forecast archive — best-match operational model (ICON-D2 / AROME / ICON-EU / GFS by region), not a ground station · 2023-2024
The water
Type
ocean
Standing depth
Low tide is reportedly 1-3 ft, with water still waist-deep about half a mile out. The Bass River mouth can be too shallow to ride at low tide.
Tides
Rideable at most tide states, but the flat water at the river mouth is tidal and goes too shallow at the bottom of the tide.
Temperature
20°C summer · 4°C winter
Wetsuit
Summer water is around 65 F, so shorts or a shorty if you feel the cold. 10-year averages put July-August at 70-72 F and winter at 37-40 F, so anything outside the warm season means full winter neoprene.
Currents
The Bass River mouth is tidal. No current speed is published for the kite area.
Your level
The scene
What riders come here for
Launch and rules
three ways on to the water, and what each one asks of you
With a school or a boat
3 schools name this spot
On your own
Room to launch: large beach, but the in-season kite launch can become crowded
Somewhere else
Chapin Beach, 10 km
Every spot within 40 km is on the map at the top of this page, with its distance under it.
Rescue
VHF 16
Launch
Sandy beach launch. In season you launch from the far western end near the jetty and nowhere else; off-season the beach opens up west of Chair 11.
Space
large beach, but the in-season kite launch can become crowded
Rules & access
Access rules drift faster than anything else we hold — check locally, and propose an edit if this has changed.
Rider tips
- Launch at the far west end by the jetty in season, and keep spare lines and kites packed down once the weekend crowd builds.
- Do not jump near shore. The landings are shallow and there is a 100 ft shoreline buffer.
- Check the town beach page and the plover notices before you drive all the way to the west lot.
- Ride the Bass River mouth for flat water, but only on enough tide; low water leaves it too shallow.
- Come in the afternoon if you want the southwest sea breeze at full strength.
- Do not jump near shore. The landings are shallow and jumping within 100 ft of the beach is out.
- During plover season you cannot walk back upwind with the kite up, so rig by the jetty, get out fast and stay 150 yards off the sand.
- Budget $35 for a daily parking pass (2026), card only, and note the windsurf area is at Chair 9, not the kite corner.
Getting there
Airport
Cape Cod Gateway Airport / Hyannis (HYA) is the nearest airport; Boston Logan (BOS) and Rhode Island T.F. Green (PVD) are the main larger airports for Cape Cod.
Route
Drive in on US-6 or MA-28, cross by the Bass River Bridge and follow the local roads to West Dennis Beach and Lighthouse Road. Bring a car: it is the only sane way to move gear and hop between Cape spots.
Transfer
20 min
Cost level
medium-high
Staying
West Dennis, Dennis Port, South Yarmouth or Hyannis, and Mid-Cape rentals and hotels further out.
No-wind days
Other Cape beaches. Paddling and boating on the Bass River, the bike paths, fishing, and food in Hyannis, Yarmouth or the Dennis villages.
FAQ
Is West Dennis Beach suitable for beginners?
Yes, local sources call it popular and beginner friendly by Cape standards, though beginners still need instruction and current local launch guidance because the seasonal zone can be crowded.
When is the best time to kitesurf at West Dennis Beach?
June through August is the main season, with the summer S-SW thermal sea breeze usually building in the afternoon to around 20 knots on good days.
What is the wind like at West Dennis Beach?
Best directions are S, SSW and SW in summer, generally onshore to cross-onshore, with about two to three good days per week.
Are there rules for kiting at West Dennis Beach?
As of 2026, Town of Dennis rules restrict kiteboarding and rigging to designated areas, ban it inside guarded swimming areas, and add parking and buoyed setback restrictions when piping plover chicks are present. In season the only launch is near the far western end by the jetty.
Are there kite schools near West Dennis Beach?
Air Support Kiteboarding, Inland Sea Windsurf Co / Kitesite and New England Kite School are listed as nearby schools.
Last updated: August 2026