Grand Haven surf forecast from 30 Aug 2026:
- Most powerful swell: Sunday 30 Aug, 2PM (local time) - 5ft (1.6m), 6s period, SSW swell with 188 kJ wave energy.
Best Forecast Surf Conditions for Grand Haven this week:
The most powerful waves expected at Grand Haven in the next 16 days are 1.6m 6s and forecast to arrive on Sunday (Aug 30) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Friday (Sep 04) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2PM (Sun 30th Aug) | 5ft (1.6m) 6s |
Table - best surf conditions forecast for Grand Haven 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