Today's tide
Today's tides
ft above MLLW- High6:34 AM0.4 ft
- Low7:16 PM−0.3 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High8:00 AM0.4 ft
- Low7:38 PM−0.3 ft
| Tide | Time | Height |
|---|---|---|
| High | 6:34 AM | 0.4 ft |
| Low | 7:16 PM | −0.3 ft |
Best windows today
- Fishing5:00 to 9:00 PM
Moving water near sunset, as the tide falls toward the 7:16 PM low. Second window 9:00 to 11:00 AM.
- Tidepools & shelling12:00 to 8:00 PM
A minus tide, −0.3 ft at 7:16 PM. Rare ground is uncovered, go early.
- Surfing12:00 to 3:00 PM
Mid tide from 12:00 to 3:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 12:00 to 12:00 AM
Water drops under 1.5 ft from 12:00 to 12:00 AM. Plan to be back on the trailer before then.
Best windows tomorrow
- Fishing6:00 to 9:00 PM
Moving water near sunset, as the tide falls toward the 7:38 PM low. Second window 9:00 to 11:00 AM.
- Tidepools & shelling1:00 to 8:00 PM
A minus tide, −0.3 ft at 7:38 PM. Rare ground is uncovered, go early.
- Surfing12:00 to 3:00 PM
Mid tide from 12:00 to 3:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 12:00 to 12:00 AM
Water drops under 1.5 ft from 12:00 to 12:00 AM. Plan to be back on the trailer before then.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayFri 16 | H6:34a0.4 | L7:16p−0.3 | 0.7 spring tide | ||
| SatOct 17 | H8:00a0.4 | L7:38p−0.3 | 0.7 spring tide | ||
| SunOct 18 | H9:04a0.4 | L7:54p−0.3 | 0.7 spring tide | ||
| MonOct 19 | H9:52a0.4 | L7:30p−0.2 | 0.7 spring tide | ||
| TueOct 20 | H10:29a0.4 | L7:23p−0.2 | 0.6 | ||
| WedOct 21 | H11:01a0.4 | L7:25p−0.2 | 0.6 | ||
| ThuOct 22 | H11:27a0.4 | L7:06p−0.2 | 0.5 |
Spring tides Friday to Monday. Lows drop to −0.3 ft, the best shelling days this week. Spring and neap tides
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 9468877.
Nearby stations
Currents
No current prediction station nearby.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA, from this station's own tide records
- Live gauge
- None
- Coordinates
- 64.681° N, 163.412° W
- Time zone
- Alaska, UTC−8
- Station ID
- NOAA 9468877
About the tides at White Mountain
Most days here have a single high and a single low. Around neap tides the pattern can blur into small double tides. Water here rises and falls only about 0.9 ft on an average day. A strong onshore wind can push levels above the prediction. That is smaller than most Alaska stations on this site. Over the next two weeks the biggest daily range, 0.7 ft, comes today, and the smallest, 0.3 ft, on October 24. Looking a year ahead, predictions peak at 1.6 ft on August 1 and bottom out at −0.5 ft on October 31.
Predictions for White Mountain come from this station's own tide records. There is no live sensor, so the table shows forecast only. NOAA measured the tide here in 2024 to set up these predictions. The nearest other station is Upper Golovnin Lagoon, 9 mi away, where high tide comes about 2 h 37 m earlier.
Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.