Surf Forecasts:
Seaton Sluice surf forecast from 28 Sep 2026:
- Best quality surf: Wednesday 30 Sep, 1AM (local time) - 6ft (1.8m), 7s period, ESE swell with cross-offshore winds.
- Most powerful swell: Wednesday 30 Sep, 1AM (local time) - 6ft (1.8m), 7s period, ESE swell with 298 kJ wave energy.
- Next surfable swell (1★+): Wednesday 30 Sep, 1AM (local time) - 6ft (1.8m), 7s period with ESE swell.
Best Forecast Surf Conditions for Seaton Sluice this week:
The surf forecast for Seaton Sluice over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 30) at 1AM. The primary swell is predicted to be 1.8m and 7s period with a secondary swell of 1.5m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Seaton Sluice in the next 16 days are 1.8m 7s and forecast to arrive on Wednesday (Sep 30) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Wednesday (Sep 30) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Wed 30th Sep) | 6ft (1.8m) 7s |
| Best Surf | 1AM (Wed 30th Sep) | 6ft (1.8m) 7s |
| Most Powerful | 1AM (Wed 30th Sep) | 6ft (1.8m) 7s |
Table - best surf conditions forecast for Seaton Sluice over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Wed morning. Warm (max 22°C on Wed afternoon, min 12°C on Mon morning). Winds increasing (calm on Mon morning, fresh winds from the SSE by Wed morning). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri afternoon. Very mild (max 18°C on Thu afternoon, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | |||||||||||||||
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) | ESE 6 | E 6 | ESE 5 | ESE 4 | ESE 5 | ESE 7 | ESE 7 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 6 | NE 6 | ENE 6 | N 9 | N 9 | N 10 | N 9 | N 9 | N 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 12 | 7 | 17 | 16 | 94 | 298 | 187 | 188 | 197 | 119 | 66 | 33 | 16 | 10 | 4 | 2 | 2 | 2 | 2 | 2 | 1 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross | cross | cross-off | cross-off | off | off | off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off |
High Tide | 5:06PM4.59m | 5:17AM4.80m | 5:41PM4.54m | 5:56AM4.69m | 6:19PM4.39m | 6:40AM4.47m | 7:01PM4.16m | 7:30AM4.15m | 7:51PM3.87m | 8:32AM3.78m | 8:56PM3.60m | 9:55AM3.49m | 10:21PM3.47m | ||||||||
Low Tide | 11:06AM-0.01m | 11:19PM0.31m | 11:42AM0.08m | 11:55PM0.33m | 12:20PM0.29m | 00:35AM0.45m | 1:01PM0.60m | 1:19AM0.66m | 1:49PM0.97m | 2:14AM0.92m | 2:49PM1.34m | 3:29AM1.16m | 4:14PM1.61m | ||||||||
 |  |  | | |  |  | | | | | |  | | | | | | | | | |
 | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — |
 | — | 6:50 | — | — | 6:47 | — | — | 6:45 | — | — | 6:43 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 14 | 14 | 14 | 17 | 20 | 22 | 15 | 17 | 18 | 13 | 16 | 15 | 14 | 13 | 14 | 13 | 16 | 17 | 16 |
Feels °C | 13 | 13 | 11 | 10 | 11 | 13 | 18 | 18 | 11 | 15 | 15 | 10 | 11 | 12 | 12 | 10 | 10 | 11 | 13 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | E 6 | N 11 | N 11 | N 10 | E 7 | N 10 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 6 | NE 6 | SE 5 | SE 4 | SE 4 | N 10 | N 9 | N 9 | N 8 |
| kJ | 12 | 7 | 3 | 2 | 2 | 212 | 2 | 188 | 197 | 119 | 66 | 33 | 16 | 10 | 7 | 1 | 1 | 2 | 2 | 2 | 1 |
Swell 2 Height (m) Direction Period (s) | N 13 | SE 5 | — | — | — | — | — | — | SE 6 | SE 6 | SE 5 | E 6 | E 5 | N 9 | ENE 6 | E 6 | N 9 | — | — | — | — |
| kJ | 3 | 1 | — | — | — | — | — | — | 40 | 12 | 4 | 2 | 1 | 2 | 4 | 1 | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | N 12 | — | — | — | — | — | — | — | — | ESE 6 | N 9 | N 9 | — | — | N 9 | E 5 | N 10 | — | — | — |
| kJ | — | 3 | — | — | — | — | — | — | — | — | 7 | 2 | 2 | — | — | 2 | 1 | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | ESE 5 | ESE 4 | ESE 5 | ESE 7 | ESE 7 | SE 6 | — | — | — | S 2 | SSE 4 | SSE 4 | — | WSW 2 | WSW 2 | WSW 3 | WSW 3 | — | WSW 2 |
| kJ | — | — | 17 | 16 | 94 | 298 | 187 | 113 | — | — | — | 1 | 7 | 11 | — | 1 | 1 | 1 | 1 | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 315 | 315 | 324 | 444 | 444 | 0 | 595 | 0 | 0 | 0 | 0 | 292 | 270 | 234 | 303 | 315 | 315 | 274 | 315 | 331 | 326 |
Best forecast wave conditions in North East England | |||||||||||||||||||||
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 Seaton Sluice 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 Seaton Sluice Surf forecast
The above surf forecast table for Seaton Sluice provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Seaton Sluice can be found by selecting the local surf guide option on the grey menu. Our Seaton Sluice 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 (Seaton Sluice) 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 Seaton Sluice 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.
Seaton Sluice is 2 km (1 miles) from Whitley Bay. If you plan a holiday in North East England, look for hotels and other accommodation in Whitley Bay. Whitley Bay has rooms for a wide range of budgets as well as car hire and transport links.
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