Massachusetts · United States
Nantucket Island / Coskata, Massachusetts (USA)
16.8kts
WSW · Wind season
Coskata delivers 271 windy days yearly with dead-flat water—ideal for technique work. Cold Atlantic temps, ferry traffic, and shifting sandbars demand respect and planning.
- 16.8kts
- Average wind
- 271
- Windy days / year
- 15:00–18:00
- Peak wind hours
- WSW
- Primary direction
Location
- Nearest airports
- Airport - Boston Logan International, MA
- Coordinates
- 41.3427, -70.0061
Monthly wind profile (peak window)
Jan
87%
rideable
21.3 kts
Feb
89%
rideable
20.8 kts
Mar
84%
rideable
21.6 kts
Apr
78%
rideable
19.5 kts
May
73%
rideable
17.4 kts
Jun
60%
rideable
17 kts
Jul
65%
rideable
15.4 kts
Aug
48%
rideable
16.8 kts
Sep
50%
rideable
17.6 kts
Oct
84%
rideable
19.3 kts
Nov
93%
rideable
20.6 kts
Dec
79%
rideable
21.7 kts
Best wind directions
- WSW
- SW
- SSW
- WNW
- N
Water conditions
- Ocean
- Flat Water
Best months
Hazards
- Strong currents and tidal flows around Coskata Point requiring awareness of water movement
- Shallow sandbars and changing bottom topography that can affect footing during launch/landing
- Cold Atlantic water temperatures increasing hypothermia risk, especially in winter months
- Boat traffic from commercial and recreational vessels in the surrounding waters
What that means for you
- Strong current — walk back upwind, don't body-drag down
- Watch for moored boats and marked channels
- Mind your fins and lines in standing-depth water
Amenities
- Nantucket town services with restaurants, shops, and accommodations nearby
- Lifeguard presence during peak summer season
- Beach parking and facilities at Coskata area
Local tips
Nantucket's 271 windy days annually make this highly consistent, but ferries and weekend crowds require early morning sessions for optimal conditions. Book accommodation early as the island fills quickly during peak wind season months.
Launch & beach
Flat water conditions make this ideal for beginners, with easy beach launches from sandy areas. Favorable winds from WSW to WNW provide consistent conditions, though check tide schedules as shallow areas shift throughout the day.
Local etiquette
Respect swimmer and paddler zones, especially during summer months when the beach is crowded. Yield to sailboats and maintain awareness of other water users in this popular island destination.
What to wear
A 5/4mm or 4/3mm wetsuit is essential year-round due to cold Atlantic water (below 60°F most months). Winter months require 6/5mm protection or thicker; summer allows 3/2mm minimum.
What to pack
Kite sizes
- 14–17 mlight wind, under 14 kn
- 11–14 mtypical sessions, 14–22 kn
- 8–10 mstrong days, 20–28 kn
Boards
- Twintip — universal, bring one
What to wear (by climate)
- In the water
- 3/2 mm full wetsuit.
- On land
- Hoody and jacket; long pants in the evening.
Derived from the spot's latitude (temperate zone) and current season.
Right of way & manners
- 1Rider entering the water has right of way over riders coming in.
- 2Upwind rider gives way — keep your kite high when passing downwind riders low.
- 3Starboard tack (right hand forward) has priority when crossing.
- 4Overtaking rider keeps clear of the slower rider's line.
- 5Wave riding: the rider on the wave owns it — don't drop in.
Spot guide
The Experience
Flat water. That's the draw. You're on Nantucket's east side with glass conditions and reliable westerly wind—no chop, no surprise swell. Coskata Point provides some shelter depending on angle, but mostly you get clean fetch and predictable conditions. Ideal for drilling technique.
Wind & Conditions
271 windy days a year. WSW and WNW winds average 16–17 knots during season (Nov–May stronger). Summer wind is squirrelly and thermals kill afternoon sessions. Go early. Weekends pack out fast with ferry traffic and beach crowds—dawn sessions beat the noise.
Water & Navigation
Dead flat, but sandbars shift constantly with tide. Check depth before launching. Currents around the point run hard on flood tide and will push you; don't ignore them. Atlantic water stays cold year-round. Winter is serious hypothermia risk if you can't self-rescue. Summer sits around 60–65°F—still cold enough for a hood. Wear a full suit.
Who Belongs Here
Beginners and progression riders. You're not fighting chop or gusts. Experienced kiters get bored unless drilling fitness or skills. Sandy launch area, decent parking, summer lifeguards. Nantucket town has food and shops but books solid in peak months.
The Reality
Quiet spot. Ferries and commercial traffic are constant—respect shipping lanes, stay alert for wakes. Weekends bring recreational boats. No party vibe. This is where Boston locals sharpen their edge, not where you go for scene or adrenaline.
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