Good Harbor Beach surf forecast from 12 Jul 2026:
- Most powerful swell: Monday 13 Jul, 11PM (local time) - 2.5ft (0.7m), 4s period, S swell with 16 kJ wave energy.
Best Forecast Surf Conditions for Good Harbor Beach this week:
The most powerful waves expected at Good Harbor Beach in the next 16 days are 0.7m 4s and forecast to arrive on Monday (Jul 13) at 11PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Friday (Jul 17) at 8AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Mon 13th Jul) | 2.5ft (0.7m) 4s |
Table - best surf conditions forecast for Good Harbor Beach 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