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Crash Boat Surf Forecast
/ Puerto Rico (55 surf breaks) /
Surf Forecasts:
Crash Boat surfForecast / Puerto Rico / Puerto Rico
48hr Weather and Surf, issued 7 am Sunday 31 May 2026 ASTForecast update in hr min s Forecast update imminent
Crash Boat surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crash Boat sea temperature is
28.0° C
(Which is normal for this time of year)How big are the waves at Crash Boat today (31 May):
- Morning surf: Morning surf (31 May, local time) - 0.5ft (0.2m), 5s period with S swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 0.5ft (0.2m), 5s period with S swell.
- Evening surf: Evening surf (31 May, local time) - 0.5ft (0.2m), 4s period with S swell.
The current surf forecast for Crash Boat at 11AM is: 0.3m 5s primary swell from a South-southeast direction and 0.2m 5s secondary swell from a South direction (forecast issued at 07:00am May 31). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 0.5ft (0.2m) | 5s |
| Afternoon (31 May) | 0.5ft (0.2m) | 5s |
| Evening (31 May) | 0.5ft (0.2m) | 4s |
Table - waves today at Crash Boat. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Sun morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
S 5 | S 5 | SSE 5 | S 5 | S 4 | S 4 | S 4 | S 4 | S 5 | S 5 | S 5 | N 9 | S 5 | NNE 12 | S 5 | NNE 11 | N 9 | S 5 | SSE 6 | N 13 | N 13 | N 12 | N 12 | N 11 | |
2 | 2 | 5 | 2 | 1 | 1 | 1 | 2 | 4 | 2 | 2 | 7 | 4 | 0 | 4 | 0 | 14 | 5 | 27 | 32 | 78 | 103 | 134 | 152 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | cross-off | cross-off | cross-off | cross | glassy | cross | cross-off | cross | glassy | cross-off | cross-off | glassy | cross | cross-off | cross-off | cross-off | off | cross-off | glassy | glassy | cross-off | cross-off | |
High Tide | 7:54AM0.17m | 8:56PM0.41m | 8:36AM0.16m | 9:34PM0.41m | 9:17AM0.16m | 10:13PM0.42m | ||||||||||||||||||
Low Tide | 3:07AM0.03m | 1:56PM-0.08m | 3:46AM0.02m | 2:34PM-0.07m | 4:25AM0.03m | 3:11PM-0.06m | ||||||||||||||||||
 |  | | |  |  | | | | | | | | | | | | | | | | | | | |
 | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | 5:50 |
 | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | 7:01 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 25 | 25 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 26 | 28 | 28 | 28 | 27 | 26 | 25 |
28 | 30 | 31 | 31 | 30 | 31 | 32 | 30 | 29 | 28 | 32 | 29 | 30 | 32 | 29 | 28 | 28 | 29 | 30 | 29 | 31 | 30 | 28 | 26 | |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | NE 6 | NE 6 | S 4 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NNE 12 | NNE 12 | NE 6 | NE 6 | NE 6 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | N 13 | N 12 | N 12 | N 11 |
 kJ | 12 | 6 | 6 | 5 | 1 | 4 | 9 | 9 | 6 | 6 | 6 | 29 | 48 | 11 | 18 | 9 | 24 | 40 | 39 | 37 | 78 | 103 | 134 | 152 |
Swell 2 Height (m) Direction Period (s) | S 5 | S 5 | S 5 | S 5 | ENE 6 | S 4 | S 4 | S 4 | S 5 | S 5 | NNE 12 | N 9 | S 5 | NNE 9 | NNE 12 | NNE 11 | N 9 | S 5 | S 5 | S 5 | S 5 | ENE 6 | NE 6 | NE 6 |
| kJ | 2 | 2 | 2 | 2 | 4 | 1 | 1 | 2 | 4 | 2 | 15 | 7 | 4 | 16 | 26 | 25 | 14 | 5 | 5 | 5 | 8 | 27 | 19 | 15 |
Swell 3 Height (m) Direction Period (s) | NE 11 | NE 10 | NE 10 | N 9 | NE 10 | NE 10 | NE 10 | NNE 10 | NNE 10 | NNE 9 | S 5 | S 5 | ENE 8 | NNE 12 | NNE 9 | NNE 10 | S 5 | NE 7 | ENE 7 | N 13 | NNE 11 | NNE 10 | S 5 | S 6 |
| kJ | 4 | 4 | 4 | 2 | 4 | 4 | 4 | 9 | 9 | 8 | 2 | 2 | 6 | 27 | 16 | 18 | 5 | 7 | 5 | 32 | 22 | 37 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | SSE 5 | — | — | — | — | — | — | — | — | NE 6 | NNE 3 | — | S 5 | — | — | — | SSE 6 | — | NE 6 | — | — | — |
| kJ | — | — | 5 | — | — | — | — | — | — | — | — | 10 | 1 | — | 4 | — | — | — | 27 | — | 11 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 138 | 138 | 138 | 55 | 6 | 6 | 6 | 6 | 9 | 872 | 46 | 6 | 6 | 6 | 6 | 6 | 138 | 16 | 1 | 1 | 0 | 0 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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