Maine
Here's how the next 5 days are shaping up at Kennebunk Beach, Maine. Each day is rated based on breaking wave height, swell period, and wind — updated hourly from the latest NOAA GFS run.
Sat, May 16: 5–6ft, 10s period, rated Poor - Fair. Aim for the middle of the day — 5-6ft on ESE swell at 10s with 8mph SSW winds.
Sun, May 17: 2–3ft, 9s period, rated Fair. First light looks cleanest — 2-3ft on S swell at 6s with moderate SW wind around 8mph. The W wind kicks in by afternoon — 14mph and poor by then.
Mon, May 18: 1–2ft, 8s period, rated Poor. Not the most exciting day — 1-2ft and poor conditions with glassy conditions. Winds do pick up a bit by the afternoon to 11mph.
Tue, May 19: 1–2ft, 4s period, rated Poor. Not the most exciting day — 1-2ft and poor conditions with 8mph from the SW.
Wed, May 20: 1–2ft, 8s period, rated Poor. Pretty quiet out there — 1-2ft and mostly poor with 9mph WSW winds.
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Kennebunk Beach is a classic New England beach break that offers forgiving, peeling waves ideal for surfers developing their skills. The sandy bottom and gradual slope create consistent, mellow conditions that work well across a range of swell sizes, particularly when northeastern Atlantic swells wrap around the Maine coast. This popular coastal town break can get crowded during weekends and summer months, but generally maintains a friendly, welcoming vibe with plenty of space to find your own peak.
Wave heights shown are breaking wave heights — the actual rideable wave size at this spot.
The current wave height at Kennebunk Beach is 5-6ft with a 9.7s swell period. Wind is SSW at 7mph and conditions are rated Fair. The forecast updates hourly so you can plan your session around the cleanest windows.
The current breaking wave height at Kennebunk Beach is 5-6ft, produced by a 3.9ft ESE primary swell at 10s, a 1.2ft SSW wind swell swell at 3s. Breaking wave height is the actual rideable wave size at the shore — calculated from offshore swell data using this spot's coastal bathymetry — not the raw buoy reading.
Based on the current 5-day forecast, the best window to surf Kennebunk Beach is Saturday from 10 AM to 1 PM with 6ft waves, a 9.7s swell period, and conditions rated Fair. Check the hourly forecast for updates as conditions can shift.
Kennebunk Beach works best with a NE swell and W winds. Offshore winds groom the face of the wave, while onshore winds turn it sloppy. Cross-offshore conditions usually produce the cleanest shape.
Tide plays a big role at Kennebunk Beach. Mid tide works for most beach breaks, while reef and point breaks often prefer higher or lower stages. Use the tide chart above to line up your session with the swell peak.
Kennebunk Beach is a beach with a sand bottom, suited to beginner surfers. Kennebunk Beach is a classic New England beach break that offers forgiving, peeling waves ideal for surfers developing their skills. The sandy bottom and gradual slope create consistent, mellow conditions that work well across a range of swell sizes, particularly when northeastern Atlantic swells wrap around the Maine coast. This popular coastal town break can get crowded during weekends and summer months, but generally maintains a friendly, welcoming vibe with plenty of space to find your own peak.
The prime season at Kennebunk Beach is fall, when swell direction, wind patterns, and water temps line up most consistently. Outside the peak season you can still score, but you'll need to watch the forecast closely for the right windows.
Common hazards at Kennebunk Beach include rip currents, cold water temperatures, crowds during summer. Always check conditions before paddling out, respect local etiquette, and never surf alone if you're unfamiliar with the break.
Our Kennebunk Beach forecast uses NOAA GFS and other weather models combined with spot-specific bathymetry to calculate breaking wave heights. Short-range (1-3 day) forecasts are most reliable. Extended forecasts show general trends. See the forecast accuracy card above for per-spot and regional performance metrics.
