Smerwick Harbour surf forecast from 23 Aug 2026:
- Best quality surf: Monday 24 Aug, 4PM (local time) - 4.5ft (1.4m), 10s period, WNW swell with glassy winds.
- Most powerful swell: Saturday 29 Aug, 1AM (local time) - 8ft (2.5m), 8s period, NW swell with 795 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 4PM (local time) - 4.5ft (1.4m), 10s period with WNW swell.
Best Forecast Surf Conditions for Smerwick Harbour this week:
The surf forecast for Smerwick Harbour over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 4PM. The primary swell is predicted to be 1.4m and 10s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Smerwick Harbour in the next 16 days are 2.5m 8s and forecast to arrive on Saturday (Aug 29) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Saturday (Aug 29) at 10PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Mon 24th Aug) | 4.5ft (1.4m) 10s |
| Best Surf | 4PM (Mon 24th Aug) | 4.5ft (1.4m) 10s |
| Most Powerful | 1AM (Sat 29th Aug) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Smerwick Harbour 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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