Tide Stations
Gerrish Island, Portsmouth Harbor, Maine
Tide Times for Gerrish Island, Portsmouth Harbor, Maine: Sunday April 27, 2025 (EDT)
| Tide | Time | Height |
|---|---|---|
| Low Tide | 4:59 AM | -1.1 ft (-0.3 m) |
| High Tide | 11:15 AM | 10.3 ft (3.1 m) |
| Low Tide | 5:15 PM | -0.5 ft (-0.1 m) |
| High Tide | 11:30 PM | 11.2 ft (3.4 m) |
