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Portslade Surf Forecast
/ South Coast (36 surf breaks) /
Surf Forecasts:
Portslade surfForecast / South Coast / UK
48hr Weather and Surf, issued 12 am Saturday 09 May 2026 BSTForecast update in hr min s Forecast update imminent
Portslade surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portslade sea temperature is
12.7° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Portslade today?
The current surf forecast for Portslade at 5AM is: 0.1m 8s primary swell from a West direction (forecast issued at 12:00am May 09). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | - | - |
| Afternoon (09 May) | 1.5ft (0.5m) | 3s |
| Evening (09 May) | - | - |
Table - waves today at Portslade. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Sat morning, min 4°C on Sun night). Winds increasing (light winds from the NE on Fri night, strong winds from the NE by Sun morning). | ||||||||||||||||||||||||
Saturday 9 | Sunday 10 | Monday 11 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
W 14 | W 8 | ENE 3 | ENE 3 | E 3 | E 3 | E 3 | ENE 3 | ENE 4 | NE 4 | W 11 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 4 | N 4 | N 3 | NNW 3 | — | N 3 | ENE 2 | |
4 | 1 | 0 | 0 | 2 | 5 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | |
High Tide | 4:35AM4.78m | 5:10PM4.80m | 5:36AM4.66m | 6:16PM4.75m | 6:46AM4.68m | 7:27PM4.87m | ||||||||||||||||||
Low Tide | 10:27PM2.05m | 10:52AM1.96m | 11:30PM2.18m | 11:59AM2.03m | 00:41AM2.15m | 1:10PM1.93m | ||||||||||||||||||
 | |  |  |  | | |  |  | | | | | | | | | | | | | | | | |
 | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:32 | — | — | — | — | — | — | — | 8:35 | — | — | — | — | — | — | — | 8:36 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 12 | 14 | 17 | 17 | 16 | 13 | 11 | 9 | 9 | 11 | 13 | 11 | 10 | 8 | 6 | 4 | 5 | 10 | 12 | 12 | 11 | 9 |
9 | 8 | 8 | 9 | 12 | 12 | 11 | 7 | 4 | 2 | 1 | 3 | 5 | 3 | 1 | -1 | -1 | -2 | -1 | 4 | 6 | 7 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | W 14 | — | — | — | — | — | — | — | — | — | W 11 | — | — | — | — | E 8 | E 8 | E 5 | — | — | — | — | — | — |
 kJ | 4 | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 3 | — | N 3 | — |
| kJ | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 1 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | ENE 3 | ENE 3 | ENE 3 | E 3 | E 3 | E 3 | ENE 3 | ENE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 4 | N 4 | N 3 | N 3 | — | — | ENE 2 |
| kJ | 3 | 3 | 3 | 3 | 2 | 5 | 8 | 8 | 14 | 20 | 39 | 47 | 45 | 51 | 58 | 45 | 42 | 19 | 7 | 2 | 1 | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 303 | 303 | 303 | 339 | 340 | 417 | 331 | 415 | 599 | 417 | 470 | 445 | 692 | 363 | 371 | 281 | 281 | 303 | 238 | 472 | 238 | 472 | 472 | 269 |
Best forecast wave conditions in South Coast of England | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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