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Caister-on-Sea surfForecast / East Anglia / UK
48hr Weather and Surf, issued 6 am Thursday 18 Sep 2025 BST
How big are the waves at Caister-on-Sea today?
The current surf forecast for Caister-on-Sea at 9AM is: 0.4m 10s primary swell from a North direction and 0.1m 4s secondary swell from a Northwest direction (forecast issued at 06:00am September 18). An open ocean swell of 0.7m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 1.5ft (0.4m) | 10s |
| Afternoon (18 Sep) | 1.5ft (0.4m) | 9s |
| Evening (18 Sep) | 1.5ft (0.4m) | 9s |
Table - waves today at Caister-on-Sea. (Swell directed towards the surf break)
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| 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) (?) | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 4 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 29 | 29 | 28 | 27 | 26 | 25 | 25 | 14 | 14 | 14 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 15 | 15 | 15 | 25 | 56 | 87 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:56AM 2.13 | 7:17PM 2.09 | 6:49AM 2.33 | 8:01PM 2.20 | 7:31AM 2.51 | 8:32PM 2.30 | ||||||||||||||||||
Low Tide / height (m) | 1:08PM 0.44 | 1:29AM 0.80 | 1:57PM 0.20 | 2:11AM 0.63 | 2:38PM 0.01 | |||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| Sunrise | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:33 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | 6:57 | - | - | - |
 |  | |  |  | |  | | | | | | | | |  | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 18 | 18 | 19 | 21 | 23 | 22 | 19 | 17 | 16 | 17 | 19 | 21 | 22 | 23 | 23 | 20 | 18 | 18 | 18 | 21 | 19 | 19 | 18 | 18 |
| Feels °C (?) | 14 | 15 | 16 | 17 | 19 | 20 | 16 | 15 | 14 | 15 | 17 | 18 | 18 | 19 | 20 | 17 | 16 | 17 | 18 | 18 | 15 | 16 | 15 | 12 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for East Anglia
The wind is still cross-off at Caister-on-Sea (light winds from the SSW at Norwich Airport 29 km from Caister-on-Sea). 0.4m 8s swell from the N to make surfable waves.
29 km away, 1 h 42 min ago
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