Mewslade Bay surf forecast from 22 Aug 2026:
- Best quality surf: Friday 28 Aug, 10PM (local time) - 5.5ft (1.7m), 7s period, W swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 4PM (local time) - 6ft (1.8m), 8s period, W swell with 388 kJ wave energy.
- Next surfable swell (1★+): Thursday 27 Aug, 7AM (local time) - 2.5ft (0.8m), 7s period with SSW swell.
Best Forecast Surf Conditions for Mewslade Bay this week:
The surf forecast for Mewslade Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 27) at 7AM. The primary swell is predicted to be 0.8m and 7s period with a secondary swell of 0.4m and 8s. Another secondary swell of 0.3m and 8s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Mewslade Bay in the next 16 days are 1.8m 8s and forecast to arrive on Friday (Aug 28) at 4PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (Aug 25) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Thu 27th Aug) | 2.5ft (0.8m) 7s |
| Best Surf | 10PM (Fri 28th Aug) | 5.5ft (1.7m) 7s |
| Most Powerful | 4PM (Fri 28th Aug) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for Mewslade Bay over the next 16 days.
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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