Grotta surf forecast from 7 Jul 2026:
- Best quality surf: Sunday 12 Jul, 9PM (local time) - 4.5ft (1.3m), 9s period, WSW swell with cross-offshore winds.
- Most powerful swell: Sunday 12 Jul, 12PM (local time) - 5ft (1.6m), 10s period, WSW swell with 452 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 12PM (local time) - 2.5ft (0.8m), 9s period with SW swell.
Best Forecast Surf Conditions for Grotta this week:
The surf forecast for Grotta over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 12PM. The primary swell is predicted to be 0.8m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Grotta in the next 16 days are 1.6m 10s and forecast to arrive on Sunday (Jul 12) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Monday (Jul 13) at 6AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Wed 8th Jul) | 2.5ft (0.8m) 9s |
| Best Surf | 9PM (Sun 12th Jul) | 4.5ft (1.3m) 9s |
| Most Powerful | 12PM (Sun 12th Jul) | 5ft (1.6m) 10s |
Table - best surf conditions forecast for Grotta 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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