Alaska
Port Moller
Alaska · NOAA station 9463502 · Tide predictions
55.9858, -160.5736
Loading live tide data…
48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
Loading…
H = high tide · L = low tide · highs & lows in local time
On the water nearby
Shumagin Islands buoy · 142 mi S · Station 46075
Wind & wave reports →
Last light, longer plans
Daylight calendar for Dillingham → Alaska Daylight · Northern lights forecast for Dillingham → Alaska Aurora Forecast
Nearby tide stations
- Albatross Anchorage, Balboa Bay · 27.4 mi S
- Dent Point, Stepovak Bay · 30.3 mi SE
- Beaver Bay · 36.9 mi S
- Ivanof Bay · 42.3 mi E
- Pirate Cove, Popof Island · 43.9 mi S
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 12.3 ft — Sat Dec 18 · 2:36 PM
Lowest predicted low tide: -3.0 ft — Sun Jul 4 · 4:59 PM
Biggest single-day swing: 14.3 ft on Mon Jun 7
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sun Jul 4 | 4:59 PM | -3.0 ft |
| Sun Jun 6 | 6:13 PM | -2.9 ft |
| Mon Jul 5 | 5:56 PM | -2.8 ft |
| Sat Jul 3 | 4:04 PM | -2.8 ft |
| Sat Jun 5 | 5:18 PM | -2.7 ft |
| Sun Aug 1 | 3:45 PM | -2.5 ft |
| Tue Jul 6 | 6:53 PM | -2.3 ft |
| Fri Jul 2 | 3:11 PM | -2.3 ft |
| Sat Jul 31 | 2:50 PM | -2.3 ft |
| Mon Aug 2 | 4:42 PM | -2.3 ft |
199 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
Port Moller is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
Alaska holds the country's most extreme tides: Inside Passage channels, Cook Inlet swings past 30 ft, and Arctic stations where the tide is measured in inches and wind setup runs the show.