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Portslade Surf Forecast
/ South Coast (36 surf breaks) /
Surf Forecasts
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Portslade surf Forecast / South Coast / UK
48hr Weather and Surf, issued 12 am Monday 13 May 2024 BST
Forecast update in hr min s 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 12.3°C (Statistics for 13 May 1981-2005 - mean: 10.8 °C max: 12.0 °C min: 9.4 °C)
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 12.3°C (Statistics for 13 May 1981-2005 - mean: 10.8 °C max: 12.0 °C min: 9.4 °C)
How big are the waves at Portslade today?
The current surf forecast for Portslade at 5AM is: 0.5m 4s primary swell from a Southwest direction and 0.1m 13s secondary swell from a Southwest direction, 0.1m 8s secondary swell from a Southwest direction (forecast issued at 12:00am May 13). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 2ft (0.6m) | 4s |
| Afternoon (13 May) | 2.5ft (0.7m) | 4s |
| Evening (13 May) | 2ft (0.6m) | 4s |
Table - waves today at Portslade. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |  |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 14 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 7 | 7 | 6 | 10 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 5 | 5 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 12 | 7 | 12 | 10 | 10 | 9 | 11 | 11 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 8 | 8 | 7 | 7 | 11 | 17 | 17 | 19 | 12 | 29 | 66 | 55 | 13 | 36 | 87 | 106 | 59 | 63 | 57 | 36 | 15 | 21 | 19 | 12 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 6 | 6 | 5 | 3 | 2 | 4 | 4 | 4 | 3 | 2 | 2 | 3 | 3 | 2 | 2 | 3 | 8 | 9 | 21 | 66 | 51 | 33 | 24 | 20 | 12 | 8 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross- on | on | on | on | cross- on | cross- on | cross- on | on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- off | cross | cross | glass | glass | cross | cross | cross | cross- on | on | cross- on | on | on | glass | cross | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross | cross- on | cross | cross- off | cross- off | cross | cross- on | cross- on | glass | glass | cross- off | off | glass |
High Tide / height (m) | 3:28AM 5.43 | 3:57PM 5.28 | 4:17AM 5.03 | 4:51PM 4.92 | 5:14AM 4.69 | 5:54PM 4.66 | 6:23AM 4.49 | 7:07PM 4.57 | 7:37AM 4.47 | 8:15PM 4.65 | 8:41AM 4.61 | 9:10PM 4.84 | 9:31AM 4.83 | 9:54PM 5.06 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 9:18PM 1.37 | 9:41AM 1.36 | 10:09PM 1.74 | 10:35AM 1.72 | 11:10PM 2.04 | 11:38AM 1.99 | 12:18AM 2.22 | 12:48PM 2.12 | 1:28AM 2.23 | 1:54PM 2.09 | 2:29AM 2.10 | 2:50PM 1.94 | 3:20AM 1.90 | 3:37PM 1.75 | 4:02AM 1.68 | |||||||||||||||||||||||||||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | 5:13 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:09 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:03 |
| Sunset | - | - | - | - | - | - | - | 8:40 | - | - | - | - | - | - | - | 8:42 | - | - | - | - | - | - | - | 8:44 | - | - | - | - | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:46 | - | - | - | - | - | - | - | 8:47 | - | - | - | - | - | - | - | 8:49 | - | - | - | - |
 | | | |  | |  |  |  | | |  |  | | | | |  | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 2 | 4 | 8 | 1 | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 2 | 2 | 2 | 3 | 2 | - | - | - | - | - | - | 1 | 3 | 4 | 1 | 2 | 1 | - | - | - | - | - | 1 | - | - | - | - | 1 | - | - | - |
| Temp. °C | 14 | 13 | 12 | 12 | 13 | 14 | 16 | 15 | 14 | 14 | 13 | 12 | 12 | 13 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 15 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 12 | 13 | 14 | 15 | 16 | 14 | 13 | 13 | 13 |
| Feels °C (?) | 12 | 10 | 9 | 9 | 10 | 10 | 12 | 11 | 11 | 11 | 12 | 10 | 8 | 8 | 10 | 10 | 8 | 9 | 9 | 9 | 8 | 10 | 11 | 12 | 10 | 10 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 12 | 11 | 12 | 12 | 13 | 12 | 11 | 9 | 8 | 9 | 10 | 11 | 12 | 11 | 10 | 8 | 9 | 10 | 12 | 14 | 16 | 13 | 12 | 12 | 12 |
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