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Surf Forecasts:
Kennebunk Beach surfForecast / Maine / USA
48hr Weather and Surf, issued 1 pm Thursday 21 May 2026 EDTForecast update in hr min s Forecast update imminent
Kennebunk Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kennebunk Beach sea temperature is
10.6° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Kennebunk Beach today?
The current surf forecast for Kennebunk Beach at 9PM is: 0.3m 9s primary swell from a Southeast direction and 0.2m 6s secondary swell from a South-southeast direction, 0.3m 3s secondary swell from a South direction (forecast issued at 01:00pm May 21). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 1ft (0.3m) | 9s |
| Afternoon (21 May) | 1ft (0.3m) | 9s |
| Evening (21 May) | 1ft (0.3m) | 9s |
Table - waves today at Kennebunk Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 16°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 9 | |
13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 8 | 8 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-off | off | cross-off | cross | cross-on | cross-on | on | glassy | glassy | cross | |
High Tide | 3:59PM2.70m | 4:14AM3.01m | 5:03PM2.68m | 5:21AM2.88m | 6:08PM2.69m | 6:27AM2.78m | ||||||||||||||||||
Low Tide | 9:36AM-0.12m | 9:50PM0.26m | 10:40AM-0.00m | 10:58PM0.33m | 11:45AM0.09m | 00:08AM0.35m | ||||||||||||||||||
 |  | | |  | |  |  | | | | | | | | | | | | |  | | | | |
 | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — |
 | — | — | — | 8:05 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | 8:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 15 | 14 | 13 | 11 | 11 | 11 | 14 | 14 | 13 | 12 | 13 | 14 | 13 | 13 | 15 | 15 | 14 | 14 | 13 | 13 | 12 | 11 |
14 | 12 | 11 | 11 | 8 | 7 | 7 | 7 | 10 | 9 | 7 | 6 | 9 | 11 | 10 | 10 | 12 | 11 | 10 | 10 | 9 | 11 | 10 | 8 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | NE 5 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | NNE 3 | SE 9 | SE 10 | SE 10 | SE 10 | S 3 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | ESE 9 | ESE 9 | SSE 7 |
 kJ | 13 | 7 | 13 | 13 | 13 | 13 | 13 | 13 | 2 | 14 | 14 | 15 | 15 | 2 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 8 | 8 | 5 |
Swell 2 Height (m) Direction Period (s) | SSE 6 | SE 9 | NE 4 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 9 | NNE 3 | — | SE 13 | SE 13 | SE 10 | S 3 | S 3 | — | — | — | — | — | SE 7 | SSE 7 | ESE 9 |
| kJ | 7 | 13 | 2 | 3 | 3 | 3 | 3 | 3 | 14 | 1 | — | 7 | 7 | 15 | 1 | 1 | — | — | — | — | — | 2 | 5 | 9 |
Swell 3 Height (m) Direction Period (s) | S 8 | SSE 6 | S 15 | — | S 3 | — | S 14 | S 14 | SSE 6 | S 13 | S 13 | — | E 14 | S 6 | SE 13 | SE 13 | S 13 | — | — | — | — | S 12 | S 12 | — |
| kJ | 1 | 7 | 4 | — | 1 | — | 4 | 4 | 3 | 3 | 3 | — | 4 | 1 | 7 | 7 | 4 | — | — | — | — | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | NE 4 | — | SSE 6 | S 3 | — | NNE 3 | NNE 3 | NNE 3 | — | SSE 6 | SSE 6 | S 3 | SSW 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 13 | — | 12 | 1 | — | 1 | 4 | 4 | — | 3 | 6 | 4 | 3 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 49 | 235 | 381 | 303 | 378 | 386 | 585 | 585 | 959 | 1000 | 2793 | 2793 | 1006 | 897 | 864 | 835 | 835 | 1320 | 1320 | 247 | 234 | 835 | 728 | 612 |
Best forecast wave conditions in Maine | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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