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Surf Forecasts:
Kennebunk Beach surfForecast / Maine / USA
48hr Weather and Surf, issued 7 am Monday 18 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
8.6° C
(Which is normal for this time of year)How big are the waves at Kennebunk Beach today?
The current surf forecast for Kennebunk Beach at 2PM is: 0.6m 8s primary swell from a South-southeast direction (forecast issued at 07:00am May 18). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 2.5ft (0.7m) | 8s |
| Afternoon (18 May) | 2ft (0.6m) | 8s |
| Evening (18 May) | 1.5ft (0.5m) | 8s |
Table - waves today at Kennebunk Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 33°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | S 5 | SSE 5 | S 5 | S 5 | SE 9 | SE 8 | SE 8 | SSE 7 | SSE 7 | SE 16 | E 16 | E 15 | SE 15 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | |
71 | 54 | 40 | 39 | 39 | 28 | 45 | 30 | 33 | 37 | 28 | 35 | 24 | 117 | 166 | 10 | 5 | 4 | 9 | 31 | 29 | 29 | 29 | 29 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-off | cross-off | cross | cross | cross-off | glassy | glassy | on | on | on | on | on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross | cross | cross | |
High Tide | 12:59PM2.91m | 1:10AM3.40m | 1:55PM2.84m | 2:07AM3.30m | 2:56PM2.76m | |||||||||||||||||||
Low Tide | 6:42AM-0.43m | 6:50PM-0.04m | 7:37AM-0.36m | 7:46PM0.05m | 8:35AM-0.25m | 8:45PM0.15m | ||||||||||||||||||
 |  | |  |  | | | | | | | | | | | |  | | | | | | | | |
 | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | 5:11 |
 | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:04 | — | 8:05 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 16 | 16 | 15 | 13 | 15 | 17 | 20 | 23 | 30 | 33 | 30 | 27 | 26 | 23 | 22 | 24 | 29 | 30 | 26 | 21 | 17 | 14 |
16 | 14 | 12 | 12 | 11 | 12 | 15 | 17 | 20 | 23 | 29 | 30 | 29 | 26 | 25 | 23 | 22 | 23 | 27 | 27 | 24 | 19 | 14 | 11 | |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SSE 5 | SSE 5 | SSE 5 | S 5 | SE 9 | SE 8 | S 5 | SSE 7 | SSE 7 | S 7 | E 16 | S 7 | SE 15 | S 5 | S 5 | S 6 | S 6 | S 6 |
 kJ | 71 | 54 | 40 | 39 | 39 | 28 | 19 | 30 | 29 | 28 | 28 | 35 | 56 | 117 | 166 | 166 | 5 | 124 | 9 | 37 | 20 | 18 | 20 | 20 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | ENE 3 | ENE 3 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 13 | SE 8 | E 16 | SE 16 | SE 16 | — | E 15 | — | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | — | — | — | — | 1 | 1 | 28 | 28 | 25 | 13 | 13 | 7 | 24 | 5 | 10 | 10 | — | 4 | — | 31 | 29 | 29 | 29 | 29 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 13 | E 18 | S 13 | — | — | SE 9 | SE 13 | E 16 | E 16 | — | S 16 | E 16 | — | — | — | SE 8 | — | — | E 14 | S 15 |
| kJ | — | — | — | — | 4 | 6 | 4 | — | — | 21 | 7 | 5 | 5 | — | 5 | 5 | — | — | — | 2 | — | — | 4 | 4 |
Wind waves Height (m) Direction Period (s) | ENE 3 | ENE 3 | ENE 3 | ENE 3 | SSE 3 | SSE 4 | S 5 | — | S 5 | S 5 | S 5 | S 4 | — | W 3 | S 7 | — | S 7 | WSW 3 | S 7 | W 3 | W 4 | W 4 | NW 3 | NNW 3 |
| kJ | 1 | 1 | 1 | 2 | 1 | 6 | 45 | — | 33 | 37 | 28 | 29 | — | 5 | 262 | — | 138 | 4 | 113 | 6 | 12 | 9 | 9 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 234 | 234 | 462 | 462 | 462 | 234 | 11 | 11 | 11 | 438 | 438 | 11 | 45 | 45 | 45 | 220 | 431 | 636 | 438 | 11 | 11 | 11 | 11 |
Best forecast wave conditions in Maine | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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