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Surf Forecasts:
Two Lights surfForecast / Maine / USA
48hr Weather and Surf, issued 1 am Monday 18 May 2026 EDTForecast update in hr min s Forecast update imminent
Two Lights surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Two Lights sea temperature is
8.8° C
(Which is normal for this time of year)How big are the waves at Two Lights today?
The current surf forecast for Two Lights at 10AM is: 0.7m 8s primary swell from a South-southeast direction and 0.3m 3s secondary swell from a East direction (forecast issued at 01:00am May 18). The wind direction is predicted to be cross-onshore.
| 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 Two Lights. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Mon morning. Warm (max 32°C on Tue afternoon, min 10°C on Mon morning). Winds increasing (calm on Mon night, fresh winds from the W by Wed afternoon). | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SSE 5 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 6 | SSE 7 | SSE 7 | S 7 | SSE 7 | SSE 7 | S 7 | SE 9 | SE 9 | SE 9 | |
56 | 55 | 54 | 52 | 39 | 51 | 28 | 28 | 28 | 20 | 38 | 39 | 38 | 26 | 75 | 140 | 163 | 189 | 84 | 77 | 47 | 27 | 29 | 29 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross-on | on | on | on | glassy | glassy | cross-on | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | off | off | |
High Tide | 00:10AM3.48m | 12:56PM2.97m | 1:03AM3.46m | 1:51PM2.92m | 1:59AM3.38m | 2:49PM2.86m | ||||||||||||||||||
Low Tide | 6:40AM-0.48m | 6:48PM-0.03m | 7:34AM-0.45m | 7:43PM0.03m | 8:30AM-0.35m | 8:42PM0.11m | ||||||||||||||||||
 |  |  |  | |  | | | | | | | | | |  | | | | | | | | | |
 | — | 5:13 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 8:02 | — |
— | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 15 | 14 | 10 | 12 | 13 | 11 | 10 | 13 | 15 | 20 | 28 | 32 | 32 | 27 | 25 | 23 | 22 | 23 | 28 | 29 | 26 | 22 | 17 |
14 | 12 | 10 | 6 | 8 | 8 | 9 | 9 | 13 | 14 | 19 | 27 | 29 | 30 | 25 | 24 | 22 | 21 | 22 | 27 | 26 | 22 | 19 | 13 | |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SE 9 | SSE 5 | SSE 6 | SSE 7 | SSE 7 | S 7 | SSE 7 | SSE 7 | S 7 | S 6 | S 6 | S 6 |
 kJ | 56 | 55 | 54 | 52 | 39 | 51 | 28 | 8 | 13 | 20 | 20 | 20 | 38 | 26 | 75 | 140 | 163 | 120 | 84 | 77 | 47 | 27 | 18 | 19 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | E 18 | E 3 | S 18 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 13 | SE 9 | SE 16 | SE 16 | SE 16 | SE 16 | SE 16 | SE 15 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | — | — | — | — | 6 | 2 | 6 | 28 | 28 | 20 | 38 | 39 | 7 | 26 | 10 | 10 | 10 | 10 | 10 | 9 | 13 | 22 | 29 | 29 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 13 | E 13 | E 13 | SE 13 | SE 13 | SE 13 | SE 13 | — | SE 13 | E 16 | E 16 | — | — | — | SE 15 | S 15 | SE 8 | S 15 | — |
| kJ | — | — | — | — | — | 4 | 3 | 3 | 7 | 7 | 7 | 7 | — | 7 | 5 | 5 | — | — | — | 9 | 5 | 2 | 4 | — |
Wind waves Height (m) Direction Period (s) | — | — | ENE 3 | E 3 | ESE 3 | SSE 4 | SE 4 | SSE 4 | — | — | S 5 | S 5 | S 5 | SW 3 | WSW 3 | WSW 3 | WSW 3 | S 7 | WSW 3 | WSW 3 | WSW 3 | W 3 | W 3 | NW 3 |
| kJ | — | — | 1 | 2 | 3 | 5 | 5 | 16 | — | — | 25 | 25 | 23 | 2 | 3 | 3 | 4 | 189 | 4 | 3 | 3 | 8 | 5 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 239 | 246 | 246 | 434 | 266 | 434 | 434 | 46 | 79 | 467 | 46 | 472 | 472 | 46 | 464 | 252 | 464 | 95 | 285 | 670 | 46 | 46 | 239 | 46 |
Best forecast wave conditions in Maine | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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