Annascaul Rivermouth surf forecast from 7 Oct 2026:
- Best quality surf: Tuesday 13 Oct, 7AM (local time) - 8ft (2.5m), 9s period, WSW swell with cross-offshore winds.
- Most powerful swell: Friday 9 Oct, 7AM (local time) - 13ft (4.0m), 11s period, W swell with 3,716 kJ wave energy.
- Next surfable swell (1★+): Sunday 11 Oct, 10AM (local time) - 5ft (1.5m), 11s period with W swell.
Best Forecast Surf Conditions for Annascaul Rivermouth this week:
The surf forecast for Annascaul Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 11) at 10AM. The primary swell is predicted to be 1.5m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Annascaul Rivermouth in the next 16 days are 4.0m 11s and forecast to arrive on Friday (Oct 09) 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 4.5m 11s period and expected on Saturday (Oct 10) at 1AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sun 11th Oct) | 5ft (1.5m) 11s |
| Best Surf | 7AM (Tue 13th Oct) | 8ft (2.5m) 9s |
| Most Powerful | 7AM (Fri 9th Oct) | 13ft (4.0m) 11s |
Table - best surf conditions forecast for Annascaul Rivermouth 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)
Nearest