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Surf Forecasts:
Friars Bay surfForecast / Saint Martin / Netherlands Antilles
48hr Weather and Surf, issued 7 am Tuesday 16 Dec 2025 ASTForecast update in hr min s Forecast update imminent
Friars Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Friars Bay sea temperature is
27.9° C
(Which is slightly warmer than usual)Nearby Cam: 6km away, Famous plane beach ✈️ - SXM Airport - Maho Beach Sint Maarten
How big are the waves at Friars Bay today?
The current surf forecast for Friars Bay at 12PM is: 0.4m 16s primary swell from a North-northeast direction and 0.3m 8s secondary swell from a North-northwest direction (forecast issued at 07:00am December 16). An open ocean swell of 1.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 1.5ft (0.4m) | 15s |
| Afternoon (16 Dec) | 1ft (0.3m) | 16s |
| Evening (16 Dec) | 1.5ft (0.4m) | 14s |
Table - waves today at Friars Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 15 | 16 | 16 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 10 | 10 | 9 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 70 | 75 | 84 | 50 | 36 | 69 | 70 | 65 | 201 | 395 | 480 | 549 | 471 | 582 | 354 | 323 | 422 | 297 | 334 | 277 | 202 | 180 | 400 | 173 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 6:31AM 0.34 | 7:16AM 0.35 | 7:58AM 0.35 | |||||||||||||||||||||
Low Tide / height (m) | 10:48PM 0.03 | 11:24PM 0.02 | 12:03AM 0.01 | |||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| Sunrise | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:38 | - | - | - | - | - | - | - | 5:38 | - | - | - | - | - | - | - | 5:39 | - | - | - |
 |  | | | |  | | |  | | | |  | | | | |  | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - | 1 | 1 | 1 | - | 1 | - | - | - |
| Temp. °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Feels °C (?) | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 24 | 23 | 24 | 25 | 26 | 25 | 25 | 26 | 25 | 25 | 26 | 26 | 25 | 24 | 25 | 24 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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