Surf Forecasts:
Caister-on-Sea surf forecast from 15 Sep 2026:
- Best quality surf: Wednesday 16 Sep, 4PM (local time) - 3ft (0.9m), 6s period, NNW swell with cross-offshore winds.
- Most powerful swell: Thursday 17 Sep, 4AM (local time) - 2.5ft (0.8m), 8s period, N swell with 76 kJ wave energy.
- Next surfable swell (1★+): Wednesday 16 Sep, 4PM (local time) - 3ft (0.9m), 6s period with NNW swell.
Best Forecast Surf Conditions for Caister-on-Sea this week:
The surf forecast for Caister-on-Sea over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 16) at 4PM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.6m and 6s. Another secondary swell of 0.1m and 10s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Caister-on-Sea in the next 16 days are 0.8m 8s and forecast to arrive on Thursday (Sep 17) at 4AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Wednesday (Sep 16) at 7AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Wed 16th Sep) | 3ft (0.9m) 6s |
| Best Surf | 4PM (Wed 16th Sep) | 3ft (0.9m) 6s |
| Most Powerful | 4AM (Thu 17th Sep) | 2.5ft (0.8m) 8s |
Table - best surf conditions forecast for Caister-on-Sea over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 22°C on Mon night, min 12°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Sat morning, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | N 12 | N 11 | N 11 | N 10 | NNW 6 | N 7 | N 8 | N 8 | N 8 | NNW 6 | NNW 7 | NNW 7 | N 8 | N 8 | N 8 | N 7 | N 8 | NNW 6 | NNW 5 | NNW 4 | N 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 3 | 9 | 2 | 2 | 45 | 68 | 47 | 34 | 12 | 22 | 26 | 18 | 5 | 1 | 1 | 1 | 1 | 7 | 2 | 2 | 4 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-off |
High Tide | 10:54AM2.70m | 11:17PM2.35m | 11:33AM2.51m | 11:49PM2.22m | 12:15PM2.28m | 00:27AM2.07m | 1:09PM2.05m | 1:24AM1.91m | 2:41PM1.85m | 3:10AM1.82m | 4:23PM1.79m | 4:43AM1.88m | 5:40PM1.83m | ||||||||
Low Tide | 5:26AM0.27m | 5:51PM0.19m | 5:59AM0.37m | 6:24PM0.45m | 6:33AM0.51m | 6:58PM0.70m | 7:10AM0.69m | 7:35PM0.92m | 7:56AM0.88m | 8:24PM1.11m | 9:09AM1.04m | 9:55PM1.22m | 11:38AM1.02m | 00:08AM1.14m | |||||||
 |  |  | |  |  |  | | |  | | | | | | | | | | | | |
 | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:35 | — | — |
 | — | 7:08 | — | — | 7:07 | — | — | 7:04 | — | — | 7:01 | — | — | 7:00 | — | — | 6:57 | — | — | 6:54 | — |
mm | — | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 19 | 17 | 16 | 16 | 15 | 14 | 17 | 14 | 16 | 17 | 16 | 20 | 20 | 18 | 18 | 19 | 19 | 21 | 20 | 20 |
Feels °C | 17 | 17 | 13 | 12 | 13 | 11 | 9 | 13 | 9 | 11 | 12 | 12 | 16 | 17 | 16 | 16 | 17 | 16 | 21 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | N 12 | SSE 4 | S 4 | N 10 | NNW 6 | N 7 | N 8 | S 5 | N 8 | NNW 6 | NNW 7 | NNW 7 | N 8 | S 6 | N 7 | S 5 | — | NNW 6 | NNW 5 | NNW 4 | N 7 |
| kJ | 3 | 7 | 1 | 2 | 25 | 68 | 47 | 11 | 12 | 22 | 26 | 18 | 5 | 16 | 1 | 4 | — | 7 | 2 | 2 | 4 |
Swell 2 Height (m) Direction Period (s) | N 5 | N 11 | N 11 | — | N 10 | — | — | N 8 | S 5 | N 8 | — | — | — | N 8 | N 8 | N 7 | — | — | N 6 | N 6 | — |
| kJ | 1 | 9 | 2 | — | 2 | — | — | 34 | 5 | 10 | — | — | — | 1 | 1 | 1 | — | — | 1 | 1 | — |
Swell 3 Height (m) Direction Period (s) | — | — | N 6 | — | — | — | — | — | — | — | — | — | — | N 6 | — | — | N 8 | — | — | — | — |
| kJ | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 4 | WNW 3 | NW 3 | NNW 6 | NNW 6 | WNW 3 | SW 4 | WSW 3 | WNW 5 | WSW 3 | — | SSW 3 | SSW 5 | WSW 3 | SSW 3 | WNW 2 | — | — | — | — | S 3 |
| kJ | 9 | 1 | 4 | 53 | 45 | 3 | 13 | 5 | 14 | 3 | — | 3 | 33 | 2 | 6 | 1 | — | — | — | — | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 658 | 656 | 410 | 393 | 251 | 5 | 335 | 656 | 420 | 479 | 578 | 578 | 658 | 422 | 395 | 395 | 402 | 395 | 395 | 415 | 415 |
Best forecast wave conditions in East Anglia | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Caister-on-Sea surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Caister-on-Sea Surf forecast
The above surf forecast table for Caister-on-Sea provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Caister-on-Sea can be found by selecting the local surf guide option on the grey menu. Our Caister-on-Sea surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Caister-on-Sea) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Caister-on-Sea may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Caister-on-Sea is 1 km (1 miles) from the city of Great Yarmouth. If you plan a holiday in East Anglia, look for hotels and other accommodation in Great Yarmouth. Great Yarmouth has rooms for a wide range of budgets as well as car hire and transport links.
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