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Surf Forecasts:
Castle Island surfForecast / Bermuda / Bermuda
48hr Weather and Surf, issued 8 am Saturday 11 Oct 2025 ADTForecast update in hr min s Forecast update imminent
Castle Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castle Island sea temperature is
26.9° C
(Which is 1.3°C warmer than normal for this time of year)| Time (ADT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 3.5ft (1.1m) | 12s |
| Afternoon (11 Oct) | - | - |
| Evening (11 Oct) | 11ft (3.5m) | 10s |
Table - waves today at Castle Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 273 | 336 | 0 | 0 | 0 | 2224 | 3260 | 3167 | 1788 | 2599 | 2561 | 1970 | 0 | 936 | 480 | 332 | 237 | 213 | 137 | 137 | 105 | 82 | 101 | 94 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | on | on | on | on | on | on | on | on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:26PM 0.99 | 12:52AM 0.75 | 1:27PM 0.93 | 1:57AM 0.71 | 2:34PM 0.88 | |||||||||||||||||||
Low Tide / height (m) | 5:57AM 0.03 | 7:05PM 0.09 | 6:54AM 0.08 | 8:09PM 0.13 | 8:00AM 0.12 | 9:16PM 0.16 | ||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
| Sunrise | - | 7:18 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:51 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:47 | - | - | - |
 |  |  | | |  |  | | | |  |  |  |  | | | | | | | |  | | | |
Rain (mm) | 1 | 1 | 3 | 5 | 1 | 6 | 4 | 1 | 1 | 1 | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 |
| Feels °C (?) | 18 | 17 | 17 | 19 | 20 | 19 | 19 | 21 | 22 | 22 | 24 | 26 | 27 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 29 | 27 | 27 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Bermuda
The wind is still cross-on at Castle Island (strong winds from the E at Bermuda Naval Air Station Airport 3 km from Castle Island). 1.1m 12s groundswell from the SSE with a 0.4m 15s groundswell, also from the SSE. 2 swells combining to make bigger set waves.
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1 h 47 min ago
43 km/h
E
Cross-On
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