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Caister-on-Sea surfForecast / East Anglia / UK
48hr Weather and Surf, issued 6 am Saturday 11 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Caister-on-Sea surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caister-on-Sea sea temperature is
8.6° C
(Which is slightly warmer than usual)How big are the waves at Caister-on-Sea today?
The current surf forecast for Caister-on-Sea at 12PM is: 1.7m 6s primary swell from a South-southeast direction and 0.1m 7s secondary swell from a North direction (forecast issued at 06:00am April 11). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Apr) | 5ft (1.6m) | 6s |
| Afternoon (11 Apr) | 0.5ft (0.1m) | 4s |
| Evening (11 Apr) | 1ft (0.3m) | 6s |
Table - waves today at Caister-on-Sea. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 6 | 6 | 6 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 7 | 7 | 6 | 4 | 3 | 3 | 3 | 3 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 71 | 148 | 189 | 164 | 1 | 3 | 6 | 6 | 4 | 4 | 2 | 2 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | cross- off | 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 | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:13AM 1.73 | 4:18PM 1.92 | 5:31AM 1.80 | 5:22PM 2.05 | 6:27AM 1.96 | 6:08PM 2.22 | ||||||||||||||||||
Low Tide / height (m) | 9:17AM 1.19 | 10:54PM 0.95 | 11:18AM 1.19 | 12:22AM 0.73 | 12:37PM 1.03 | |||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
| Sunrise | - | 6:05 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:44 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - |
 |  | |  | |  |  | | | | |  | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | 2 | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 10 | 6 | 7 | 9 | 7 | 7 | 7 | 7 | 10 | 12 | 12 | 11 | 9 | 8 | 7 | 6 | 8 | 10 | 10 | 9 | 8 | 8 |
| Feels °C (?) | 1 | 0 | 2 | -3 | 2 | 2 | -1 | -2 | -2 | -1 | 2 | 6 | 6 | 6 | 5 | 5 | 3 | 3 | 5 | 6 | 5 | 4 | 4 | 4 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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