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Seaton Sluice surfForecast / North East England / UK
12 Day Weather and Surf, issued 6 pm Monday 15 Sep 2025 BST
Best Forecast Surf Conditions for Seaton Sluice this week:
The surf forecast for Seaton Sluice over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 17) at 1PM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.5m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Seaton Sluice in the next 12 days are 3.5m 9s and forecast to arrive on Monday (Sep 22) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Sunday (Sep 21) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Wed 17th Sep) | 2ft (0.6m) 8s |
| Best Surf | 7PM (Sat 20th Sep) | 5ft (1.5m) 12s |
| Most Powerful | 7AM (Mon 22nd Sep) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for Seaton Sluice over the next 12 days.
Short Range Forecast Light rain (total 6mm), mostly falling on Tue night. Warm (max 20°C on Wed afternoon, min 12°C on Mon night). Winds decreasing (fresh winds from the W on Mon afternoon, light winds from the WSW by Tue night). | Days 3-6 Weather Summary Heavy rain (total 29mm), heaviest during Fri afternoon. Very mild (max 19°C on Thu afternoon, min 8°C on Sat night). Winds increasing (calm on Fri morning, strong winds from the N by Sat night). | ||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 11 | 6 | 8 | 8 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 12 | 12 | 12 | 8 | 8 | 7 | 10 | 9 | ||
Wave (?)Graph  | |||||||||||||||||||||||
| Energy (?) | 2 | 14 | 153 | 131 | 38 | 45 | 76 | 115 | 94 | 88 | 69 | 56 | 38 | 93 | 121 | 161 | 872 | 385 | 485 | 1585 | 1445 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | glass | glass | off | cross- off | cross- on | cross | cross- on | cross- on | cross- on | ||
High Tide / height (m) | 10:22PM 3.40 | 11:27AM 3.42 | 11:54PM 3.41 | 12:58PM 3.51 | 1:11AM 3.64 | 2:04PM 3.73 | 2:09AM 3.95 | 2:52PM 3.97 | 2:54AM 4.24 | 3:31PM 4.17 | 3:33AM 4.47 | 4:05PM 4.32 | 4:08AM 4.61 | ||||||||||
Low Tide / height (m) | 4:14PM 1.54 | 5:00AM 1.32 | 5:59PM 1.66 | 6:44AM 1.21 | 7:25PM 1.51 | 7:57AM 0.90 | 8:23PM 1.26 | 8:49AM 0.59 | 9:06PM 1.01 | 9:30AM 0.34 | 9:42PM 0.80 | 10:04AM 0.19 | 10:14PM 0.65 | 10:35AM 0.12 | |||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||||||
| Sunrise | - | - | 6:37 | - | - | 6:39 | - | - | 6:41 | - | - | 6:43 | - | - | 6:46 | - | - | 6:48 | - | - | 6:50 | ||
| Sunset | 7:23 | - | - | 7:21 | - | - | 7:19 | - | - | 7:15 | - | - | 7:13 | - | - | 7:10 | - | - | 7:07 | - | - | ||
 |  |  | |  |  | |  |  |  |  | |  | | |  |  | | | | | |||
Rain (mm) | 1 | 2 | - | - | 2 | - | - | - | 1 | - | - | 4 | 6 | 7 | - | 2 | 10 | - | 1 | 7 | - | ||
| Temp. °C | 16 | 14 | 17 | 17 | 13 | 14 | 20 | 16 | 17 | 19 | 19 | 17 | 16 | 16 | 16 | 16 | 10 | 11 | 11 | 11 | 10 | ||
| Feels °C (?) | 10 | 9 | 11 | 11 | 9 | 11 | 17 | 12 | 15 | 15 | 15 | 16 | 17 | 16 | 13 | 12 | 2 | 5 | 4 | 4 | 4 | ||
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Recent Eyeball Surf Reports for North East England
Cross-shore wind at Seaton Sluice have swung cross-off (fresh winds from the W at Newcastle Airport 17 km from Seaton Sluice). 1.1m 4s local chop from the NW to make surfable waves.
17 km away, 1 h 29 min ago
FREE! Surf-Forecast.com widget for your website
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 12 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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