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Caister-on-Sea surfForecast / East Anglia / UK
48hr Weather and Surf, issued 12 am Wednesday 29 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
9.8° 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 6AM is: 1.6m 6s primary swell from a East-northeast direction and 0.3m 8s secondary swell from a North direction, 0.2m 9s secondary swell from a North direction (forecast issued at 12:00am April 29). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 5ft (1.6m) | 6s |
| Afternoon (29 Apr) | 5ft (1.5m) | 6s |
| Evening (29 Apr) | 5.5ft (1.7m) | 6s |
Table - waves today at Caister-on-Sea. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Thu afternoon, min 8°C on Tue night). Winds decreasing (fresh winds from the ENE on Wed afternoon, light winds from the S by Fri afternoon). | ||||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||||||||||||
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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | E 5 | ESE 5 | ESE 5 | ENE 6 | SE 5 | SE 5 | SE 5 | ENE 5 | |
257 | 253 | 190 | 176 | 140 | 136 | 159 | 198 | 193 | 149 | 144 | 135 | 122 | 94 | 86 | 85 | 85 | 69 | 73 | 35 | 37 | 25 | 13 | 7 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | |
High Tide | 7:41AM2.29m | 7:20PM2.51m | 8:06AM2.39m | 7:58PM2.57m | 8:32AM2.47m | 8:35PM2.60m | ||||||||||||||||||
Low Tide | 1:49AM0.13m | 2:06PM0.60m | 2:27AM0.07m | 2:43PM0.44m | 3:02AM0.08m | 3:17PM0.32m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:16 | — | — | — | — | — | — | — | 8:17 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 10 | 9 | 8 | 8 | 9 | 12 | 15 | 15 | 14 | 12 | 10 | 10 | 11 | 13 | 15 | 16 |
2 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 2 | 6 | 9 | 9 | 8 | 7 | 4 | 5 | 6 | 8 | 12 | 13 | |
Swell 1 Height (m) Direction Period (s) | N 9 | N 9 | N 8 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | ENE 6 | ENE 6 | ENE 5 | ENE 5 | ENE 5 |
 kJ | 24 | 14 | 5 | 14 | 14 | 13 | 12 | 11 | 12 | 12 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 31 | 24 | 15 | 8 | 7 |
Swell 2 Height (m) Direction Period (s) | — | N 8 | N 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 8 | N 8 | N 8 | N 7 | N 7 |
| kJ | — | 5 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | E 5 | ESE 5 | ESE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 4 |
| kJ | 257 | 253 | 190 | 176 | 140 | 136 | 159 | 198 | 193 | 149 | 144 | 135 | 122 | 94 | 86 | 85 | 85 | 69 | 73 | 35 | 37 | 25 | 13 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 378 | 378 | 580 | 580 | 580 | 584 | 569 | 580 | 580 | 580 | 522 | 522 | 469 | 429 | 415 | 260 | 260 | 228 | 190 | 190 | 428 | 279 | 168 | 228 |
Best forecast wave conditions in East Anglia | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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