Koh Larn (Pattaya)
- Freeride, Wave
- Best for
- Intermediate to Expert
- Skill Level
- Flat, Shallow, Chop, Small waves, Mixed
- Spot Type
- Busy
- Crowd Level
This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.
About
Koh Larn (Coral Island) is a small island just off Pattaya City known for very clear, turquoise-looking water and sandy bottom conditions. For wind sports, the overall water layout is described as shallow near shore with deeper water further out, and the ride environment often includes chop with small to medium waves. For kitesurfing, the best window is typically November through March, when the northeast monsoon pattern supports winds commonly reported in the 8–20 knot range. Wind is described as relatively steady in the best season, with additional support at times from afternoon sea-breeze/thermal reinforcement. Space can be limited by tourist activity and beach organization, and the launch area can be narrow depending on tide. Safety is a major factor at this spot. Hazards repeatedly noted include ships and boat traffic (ferries/speedboats) as well as mooring lines/buoy ropes and designated swimming zones marked by yellow buoys. Riders should avoid buoy-marked swimming areas and use extra vigilance for speedboat routes and rope/line obstacles. Rescue availability is reported as limited, and lifeguard presence is described inconsistently (none in one source, seasonal in another), so riders should not rely on on-site rescue. Crowds are generally highest during daytime, especially roughly between 10:00 and 16:00, due to day-trip tourists. One practical approach mentioned is to arrive early in the morning or stay for a late session to reduce conflicts with swimmers and boat traffic. If you plan sessions outside the peak tourist hours and keep strict separation from marked swimming areas, the spot’s clear water and seasonal wind can make it a strong destination for intermediate-to-expert wind riders.
- Crystal-clear water and sandy beach/nearshore conditions
- Seasonal northeast monsoon wind window (November–March)
- Boat traffic and buoy-marked swimming zones require careful navigation
- Crystal-clear water over sandy bottom and generally small waves make it appealing for controlled freeride/foil-style riding.
- Seasonal northeast monsoon window can bring steady 8–20 knot winds and improved clarity/weather.
- Limited rescue and absence of consistent lifeguard coverage mean conditions require self-management and strong situational awareness.
- Shallow water and narrow launch space can increase difficulty and risk during certain tide/conditions.
- High density of swimmers and heavy speedboat/ferry traffic during peak day-trip hours.
- Obstacles and hazards include ships plus mooring lines/buoys marked for swimming zones.
Wind, water and seasons
Wind
- Direction
- NE
- Offshore directions
- NE
- No-go directions
- SW, W
- Wind Range
- 8–20 kts
- Wind Type
- Trade — Northeast monsoon/monsoonal pattern with trade-wind style influence in the best season (as described by providers).
- Reliability
- 75% of days (provider-reported)
- Gust Factor
- Steady — Kitesurfing wind described as steady in the main season.
- Best Months
- November, December, January, February, March
- Recommended Kite Sizes
- 10–17 m²
Water & beach
- Water Type
- Flat, Shallow, Chop, Small waves, Mixed
- Beach
- Sand — Sand beach.
- Beach Size
- Small
- Waves
- Small — Small wave conditions are described; kitesurfing notes also mention small-to-medium waves.
- Chop Level
- Moderate chop — Chop is commonly mentioned for the kitesurfing environment.
- Launch
- Small — Launch area reported as small/narrow depending on tide and beach setup.
Through the year
Peak November–February; lower June–October (monsoon)
June to October (monsoon period).
By sport
What to expect for each.
Shallow, flat water with chop and small waves; kitesurfing conditions depend heavily on avoiding boat/ship traffic and staying clear of buoy-marked swimming zones. Foiling and freeride are mentioned depending on season/conditions.
- Kite Sizes
- 10–17 m²
Possible but noted as less common than kitesurfing; clear water supports freeride/foil riding.
- Sail Sizes
- 6–8.5 m²
Deep water beyond swimming zones is described as excellent for foiling, but boat traffic requires vigilance.
- Foil Friendly
- Yes — Foil friendly as reported; minimum depth cited past the shoreline.
- Min Depth
- 1.5m past the shoreline
- Wing Sizes
- 5–7 m²
Check the forecast before you go
See wind, waves, weather and session windows for Koh Larn (Pattaya) in the full forecast view.
Koh Larn (Pattaya) wind and wave forecast summary
- Wind
- 3–11 ktsGusts 17 kts
- Direction
- E90°
- Strongest day
- Wed, Oct 2811 kts
- Windy days
- 0/712 kts or more
- Waves
- 0.1–0.4 m2s period
- Temperature
- 27–31 °C
Over the next 7 days, Koh Larn (Pattaya) is forecast for daytime winds of 3–11 kts, peaking around 11 kts on Wednesday, October 28 with gusts to 17 kts. The prevailing direction is E. Waves run 0.1–0.4 m with a period of about 2s. Based on the Wavind model, in the spot’s local time.
Other spots in the area
What to know before you launch
Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.
Hazards
- Ships
- Speedboat/mooring lines
- Buoys/swimming zone markers
- Narrow launch areas during high tide
- Crowds of swimmers in designated zones
Rescue & support
- Lifeguard
- None — Lifeguard presence described as none in one provider; another notes it may be seasonal.
- Rescue & Self-Rescue
- Limited — Provider-reported limited rescue availability.
- Emergency Info
- Rescue availability is limited; nearest major medical facilities are in Pattaya City (provider-reported).
- Localism / Vibe
- None — No localism issues documented.
Rules of the spot
Avoid designated swimming zones marked by buoys; do not ride inside marked areas. Be mindful of ship/ferry/speedboat traffic and mooring/rope hazards around the launch area.
- Do not ride inside buoy-marked swimming areas.
- Kitesurfing generally discouraged during peak tourist boat hours (provider-reported).
- Arrive early or stay late to avoid peak day-trip tourist crowds (midday window is busiest).
- Use extra caution in shallow water and around mooring lines/buoys.
- Plan for limited rescue coverage and keep awareness for boat traffic.
Getting there & access
- Nearest City
- Pattaya City
- Nearest Town
- Pattaya
- Nearest Airport
- U-Tapao International Airport (UTP)
- Parking
- Parking available at Bali Hai pier before ferry departure (provider-reported).
- Public Transport
- Primarily by ferries or private speedboats from Bali Hai Pier (provider descriptions).
- Access
- Bangkok Airport to Pattaya by bus, then about 45 minutes by boat/ferry to the island (provider descriptions).
- Cost Level
- Moderate
- Local Language
- Thai
What's on the beach
- Accommodation
- Nearby town — Numerous guesthouses and small resorts are on the island; broader options are available across the water in Pattaya.
- Food & Drink
- Food and beverage options available beach-side.
- Equipment Rental:
- General water-sports equipment is commonly available; kite-specific rental not typically available on the island (provider-reported).
No schools or services are listed for this spot yet.
Off the water
Koh Larn is a vibrant island destination with a busy daytime tourist atmosphere and an active water-sports scene during wind windows.
Most developed and popular beach on the island, known for its white sand and restaurants.
Island beaches and coral reefs.
Common activities offered in sheltered bays around the island.
Coastal water sports and boat tours.
Landmark temple on the mainland hill overlooking the island and Pattaya bay.
Common activities offered in sheltered bays around the island.
Seafood restaurants along the waterfront.
Seafood and Thai cuisine.
Seafood and Thai cuisine.
Seafood and Thai cuisine.
Seafood and Thai cuisine.
Beachfront bars and cafes.
Beachfront bars and cafes.
Beachfront bars and cafes.
Beachfront bars and cafes.
Tours allowing families to view coral reefs without getting in the water.
Beach swimming and snorkeling.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Koh Larn (Pattaya)?
The best overall months at Koh Larn (Pattaya) are November, December, January, February. The best wind months are November, December, January, February, March.
Which wind directions work at Koh Larn (Pattaya)?
Koh Larn (Pattaya) works with NE winds. Offshore directions are NE. No-go directions are SW, W.
What equipment sizes are recommended at Koh Larn (Pattaya)?
Recommended equipment sizes at Koh Larn (Pattaya): Kitesurfing: 10–17 m² · Windsurfing: 6–8.5 m² · Wingfoiling: 5–7 m². The typical wind range is 8–20 kts.
What skill level is Koh Larn (Pattaya) suitable for?
Koh Larn (Pattaya) suits these riding levels: Kitesurfing: Intermediate to Expert · Windsurfing: Intermediate to Expert · Wingfoiling: Intermediate to Expert.