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Longmen Beach

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Longmen Beach

Penghu · Guoye / Longmen Village; Magong City is the nearest main town

also known as Longmen Jianshan, 龍門海灘, Longmen, Longmen Houwan Beach, Longmen Beach Park, Dragon Gate, 龍門沙灘, 龍門後灣

Part of Penghu →

JanFebMarAprMayJunJulAugSepOctNovDec
not for beginnerslow crowds

Riding essentials

When it fills in

Not a sea breeze and no daily onset to wait for: the northeast monsoon here is pressure-driven flow squeezed through the Taiwan Strait, reportedly blowing almost every day through the October-April season rather than filling in and dying on a clock. Plan around tide and daylight, not around a time of day.

Nearbystraight-line distance

Backup spotsWhere riders go when the wind doesn't work here.

  • Guoye / Guoye Sunriseno page yet
  • Qingluo / Chinglo Beachno page yet
  • Lintou Beachno page yet
  • Aimen Beachno page yet
  • Guan Yin Ting / Penghu Sailing Centerno page yet
  • Shanshui Beachno page yet

The spot

Longmen Beach is Penghu's wave spot, on the east side of the main island between Longmen and Guoye villages in Huxi Township.

Conditions and shape

The wave switches on above roughly 30 kt and the best shape comes about one hour after high tide. The bay is not one thing: chop at the north end, flatter water at low tide and in the inside sections, medium to big waves toward the southern part.

Season

The season is the northeast monsoon, October to March above all, and the figure people quote is 25-45 kt, which is small-kite riding for most of the winter.

Launch and difficulty

The launch looks harmless, a natural sand and pebble beach with parking and a short walk; the rocks, the cliffs closing the southern end, the tide swing and the sheer weight of the wind are what make it serious. You will find it rated as a beginner spot; treat it as intermediate to advanced unless a local school is walking you through a mellow day.

The wind

locals call it northeast winter monsoon accelerated through the Taiwan Strait

Direction

beachwater
cross-shoreNNE

Dominant direction

NNE, NE, ENE in the main season; WSW also appears in spot-directory wind records

Kite sizes

45678910111213141516

metres · typical quiver highlighted

The quiver, in words

Small kites are the norm. Local examples run 4.5 m for bigger male riders and 6.4 m for a lighter rider chasing height, both in 40 kt; historically the commonest sizes have been 4, 5 and 7 m, with 8-12 m used only occasionally.Local rental stock spans 5-14 m. A practical travelling quiver for the windy season is roughly 4-9 m, and a foil for the days under 20 kt.

Average strength

25-45

Typical strength

25-45 kt in the NE wind season; Penghu's prevailing windy-season flow runs 20-40 kt daily, and Longmen waves are best once wind is over 30 kt.

Generally strong and reliable in the monsoon season, but small-kite conditions are normal; lighter forecast days can reportedly be holey, while strong days can be comparatively smooth.
The core season is the cool northeast monsoon, reported as blowing 20-40 kt almost every day from October through to April. October to March is the strongest and most reliable stretch, with very strong conditions extending into April.
Longmen turns into a wave spot once wind is over about 25-30 kt; below that it flattens off and becomes more forgiving. Air and water stay mostly above 20 C right through the windy season, with cold surges in January and February the exception.

Forecast

Swipe the table for more hoursScroll the table sideways for more hoursRows, top to bottom: wind, gusts, direction, temperature, cloud, rain

This week, from Windguru · full forecast

Month by month

  1. Jan
  2. Feb
  3. Mar
  4. Apr
  5. May
  6. Jun
  7. Jul
  8. Aug
  9. Sep
  10. Oct
  11. Nov
  12. Dec

riding season from the spot record · no wind series here is trusted enough to name a season

No month-by-month share of windy days is held for this spot. The months riders and schools name are Jan, Feb, Mar, Oct, Nov, Dec.

About these figuresno series

Nothing usable has been measured or modelled for this place. The months come from what riders say, or from nothing at all.

Highlighted months are the riding season from the spot record.

The water

Type

mixed

Standing depth

Not reliably documented for the bay as a whole, and the bottom is not simple: the bay carries dense reef cover with a seabed of varying height, which is exactly why breaking waves boom against this shore.Flat, shallow sections appear at low tide and shallow water under a metre is reported near shore, but rock and reef are uncovered at the same time.Walk the bay at low water once before you ride it.

Tides

Semi-diurnal with about 2.5 m of spring range: predictions for this beach, taken from the Makung station 14 km west, run from roughly 0.3 m at a spring low to roughly 2.8 m at a spring high, two highs and two lows a day. Best wave timing is about one hour after high tide, and high tide is generally the recommended window.Low tide conditionsAt low tide the bay goes flatter and less wavy, and more of the reef and rock is uncovered. Makung can diverge from the actual Longmen shore, so read the water before you rig.

Temperature

28.6 °C summer · 20.65 °C winter

Wetsuit

Summer: boardshorts or a rash vest. Winter windy season: a full wetsuit at minimum, with 3 mm or 5 mm reported as the winter choice. Spring and autumn are shorty conditions.

Conditions

Longmen is Penghu's wave spot: clean water, a natural sand and pebble beach, chop or flats depending where you stand in the bay, and waves that build when the northeast monsoon is strong. Longmen and Houwan are quiet, far less visited than the main swimming beaches. Nothing has been published on the currents at this launch.

Your level

BeginnerIntermediateAdvanced

not for beginners here

Ratings for beginner, intermediate and expert riders exist here, and low tide or a lighter day is friendlier to a newcomer. For atlas use it is intermediate to advanced: 25-45 kt wind, rocks, cliffs to the south and waves that reach 2-5 m. Beginners need school supervision and a moderated day.

The scene

What riders come here for

wavesbig airfreeridestrong-wind freeridefreestyle in flatter sections

Quiet, local strong-wind/wave scene rather than a mass lesson beach; Longmen/Houwan is usually quiet, with reportedly only a small local kite community.

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: ok

Somewhere else

2 spots nearby

Rescue

No lifeguard post, standby boat or organised rescue service is documented at Longmen; the archipelago's official emergency material is a contact directory of fire, ambulance, police and hospitals rather than a beach presence. Support is informal and thin - only four or five local kiters have been counted on the whole island, and there is no repair shop.

First call

The kite centre 1 km up the road at Guoye keeps a powerboat used to tow foil students in light wind and is the realistic first call; the scenic area office is on (06) 921-6521. Do not self-launch, self-land or ride alone here in the strong season.

Launch

The launch is Longmen Beach Park, on the easternmost point of the Penghu main island, in the grassy strip between Longmen and Guoye villages - about 1 km south of the kite accommodation at Guoye.Access and directionsAccess is off the village road: past the small temple in Longmen village, turn onto the narrow lane and follow the country road along the coast past fields and goat sheds.FacilitiesThe beach is natural sand and pebble with blindingly white coral-fragment sand, parking and a short walk, and the park's landmark tank-shaped toilets and changing rooms plus a saltwater shower and shade shelters. Cliffs close the southern end of the bay.

Hazards riders report 18 reported

Wind

  • very strong, gusty wind at the top of the range
  • Very strong monsoon wind, commonly reported at 25-45 kt during the NE season
  • Very strong, gusty monsoon wind, commonly reported at 25-45 kt through the northeast season
  • Lighter forecast days are the awkward ones, with holes in the wind that leave you pumping the kite

Bottom

  • Rocks on the beach/shoreline
  • Fishing debris and trash blown ashore during the windy months, plus coral fragments through the sand

Waves and currents

  • exposed rocks at low tide
  • waves up to 5m in the strongest blows
  • shallow (<1m) sections near shore at low tide
  • Large waves in strong wind: about 2 m in 25 kt and up to 5 m in 45 kt.
  • How the wave, the shallows and the rock exposure change with the tide has never been written down publicly; read the water yourself before you rig.
  • Dense reef cover across the bay over a seabed of varying height - the reason waves break with the boom this coast is named for
  • Exposed rocks and reef at low tide, and shallow sections under a metre near shore
  • Waves that build hard with the wind: about 1-2 m over 25 kt in local reporting, and up to 5 m in the strongest blows

Other

  • Cliffs toward the south end of the bay
  • Quiet spot with limited on-beach support; do not assume other kiters or repair help will be present
  • Cliffs at the southern end of the bay
  • A quiet beach with almost no on-water support: no lifeguard, no repair shop, and only a handful of local kiters

Rules & access

1 min read
2026: No Longmen-specific kitesurf permit, zoning, or seasonal restriction was found in public Penghu National Scenic Area/Tourism Administration water-recreation notices searched on 2026-08-26. Penghu NSA public notices list restrictions/prohibitions for named areas including Aimen, Shanshui, Shili, Qingwan, Wangan turtle habitat, Xianjiao, Gupoyu, Woniu, and Guanyinting, but Longmen was not found in those lists. Commercial water-recreation operators must follow Taiwan/Penghu water-recreation regulations; verify with Penghu NSA or local riders before launching.

Access rules drift faster than anything else we hold — check locally, and propose an edit if this has changed.

Schools that ride here

Rider tips

  • Time wave sessions for about an hour after high tide. That is the local rule of thumb and it holds.
  • The long wave with the best riding is in the southern part of the bay, so you kite across to reach it; the north end stays choppier.
  • Walk the bay at low water before your first ride. The reef cover is dense and the seabed height varies across it.
  • Bring small kites: 4-7 m covers most of the windy season, 8-12 m only for the light days, and a foil for anything under 20 kt. Below about 30 kt the wind goes holey and you end up pumping.
  • In winter bring a 3 mm or 5 mm suit and a neoprene hood. Booties and gloves were reported as not really necessary here.
  • Do not self-launch, self-land or ride alone. Ask at the Guoye kite centre and Sunrise BnB, 1 km up the road, about the day's tide, launch and cover, and expect the beach to be otherwise empty.

Getting there

Airport

Penghu/Magong Airport (MZG), about 10 km from Longmen. Domestic flights come in from Taipei Songshan, Taichung, Tainan, Chiayi and Kaohsiung.

Route

Fly to Magong from Taipei Songshan, Taichung, Tainan, Chiayi or Kaohsiung, then take a hotel pickup, taxi, scooter or car toward Huxi and Longmen - about 20 minutes from Magong, roughly 10 km from the airport.The last part is the fiddly bit: in Longmen village keep going until the small temple on the left, turn onto the narrow lane just before it, then follow the country road along the coast to Longmen Beach Park. If you pass a small secluded rocky beach you have taken the wrong turning.

Transfer

About 20 minutes from Magong; about 10 km from MZG. Exact drive time depends on route and transport.

Cost level

medium

Staying

Sunrise BnB/Penghu Kitesurfing Center is the most directly documented kite-focused accommodation near the spot; broader accommodation is available in Guoye, Huxi and Magong.

No-wind days

Penghu beach touring, Lintou/Aimen beach area, Guoye sunrise area, basalt/geology sights, cycling, island-hopping ferries, and hydrofoil/wing-foil lessons on lighter wind days through the local kite center.

Photos

Guoye fishing harbor scenery close to the launch, 342m
舟集 Boattoad / CC BY-SA 4.0 via Wikimedia Commons

FAQ

When is the best time to kite at Longmen Beach?

The main season is the NE monsoon, October to March, and waves turn on once wind exceeds roughly 30 knots.

Is Longmen Beach suitable for beginners?

Not by default. Sources describe 25-45 knot wind, rocks, cliffs and waves up to 2-5 metres, so it should be treated as intermediate to advanced unless a school moderates conditions.

What is the wind like?

Wind commonly runs 25-45 knots in the NE monsoon season, mostly requiring small kites in the 4-9 m range.

What is the tide timing for waves?

The local school recommends riding about one hour after high tide for the best wave shape; low tide makes the spot flatter and less wavy.

What are the hazards?

Rocks and cliffs toward the south of the bay, very strong gusty wind, and waves reported up to about 5 metres in the strongest blows.

The bigger pictureEverything about Penghu

Last updated: August 2026