Today's tide
Today's tides
ft above MLLW- High10:32 AM5.2 ft
- Low10:14 PM−0.7 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High10:11 AM5.4 ft
- Low10:52 PM−0.7 ft
| Tide | Time | Height |
|---|---|---|
| High | 10:32 AM | 5.2 ft |
| Low | 10:14 PM | −0.7 ft |
Best windows today
- Fishing8:00 to 10:00 AM
Dawn light with the incoming tide around the 10:32 AM high. Second window 5:00 to 7:00 PM.
- Tidepools & shelling6:00 to 7:00 PM
Today's lowest water is at 10:14 PM, before sunrise or after sunset. Best daylight window is 6:00 to 7:00 PM.
- Surfing3:00 to 6:00 PM
Mid tide from 3:00 to 6:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 5:00 PM to 12:00 AM
Under 1.5 ft around low water. Launch before 5:00 PM.
Best windows tomorrow
- Fishing8:00 to 9:00 AM
Dawn light with the incoming tide around the 10:11 AM high.
- Tidepools & shelling6:00 to 7:00 PM
Today's lowest water is at 10:52 PM, before sunrise or after sunset. Best daylight window is 6:00 to 7:00 PM.
- Surfing3:00 to 6:00 PM
Mid tide from 3:00 to 6:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 6:00 PM to 12:00 AM
Under 1.5 ft around low water. Launch before 6:00 PM.
Next 7 days
November calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 10 | H10:32a5.2 | L10:14p−0.7 | 5.9 spring tide | ||
| WedNov 11 | H10:11a5.4 | L10:52p−0.7 | 6.0 spring tide | ||
| ThuNov 12 | H10:25a5.4 | L11:31p−0.6 | 6.0 spring tide | ||
| FriNov 13 | H10:46a5.3 | ||||
| SatNov 14 | L12:10a−0.5 | H11:08a5.2 | 5.7 spring tide | ||
| SunNov 15 | L12:47a−0.3 | H11:26a4.9 | 5.3 | ||
| MonNov 16 | L1:22a−0.1 | H11:38a4.7 | 4.8 |
Spring tides Tuesday to Saturday. Lows drop to −0.7 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 9461667.
Nearby stations
Currents
No current prediction station nearby.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from Adak Island, Sweeper Cove
- Live gauge
- None
- Coordinates
- 52.027° N, 174.480° W
- Time zone
- Hawaii-Aleutian, UTC−10
- Station ID
- NOAA 9461667
About the tides at Sagchudak Island
Sagchudak Island usually gets one high and one low tide a day, known as a diurnal tide. The pattern follows the reference station at Adak Island, Sweeper Cove. On a typical day the water moves about 4.7 ft between high and low. That is smaller than most Alaska stations on this site. Over the next two weeks the biggest daily range, 6.0 ft, comes tomorrow, and the smallest, 2.9 ft, on November 19. Looking a year ahead, predictions peak at 6.9 ft on December 23 and bottom out at −2.2 ft on June 6.
Tides here are worked out from the reference station at Adak Island, Sweeper Cove, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Explorer Bay, 5 mi away, where high tide comes about 1 h 17 m earlier.
Predictions are based on Adak Island, Sweeper Cove.
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.