Today's tide
Today's tides
ft above MLLW- High6:00 AM4.7 ft
- Low9:06 PM−0.2 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High6:39 AM4.9 ft
- Low9:49 PM−0.1 ft
| Tide | Time | Height |
|---|---|---|
| High | 6:00 AM | 4.7 ft |
| Low | 9:06 PM | −0.2 ft |
Best windows today
- FishingNext: Wed 5:00 to 6:00 AMEarlier today: 4:00 to 5:00 AM
Today's best window (4:00 to 5:00 AM) has passed.
- Tidepools & shellingNo daylight low today
No daylight low today.
- SurfingNo mid-tide window in daylight
Tide stage only. Swell, sandbars and local breaks decide what works.
- Shallow boat launchAvoid 9:00 PM to 12:00 AM
Under 1.5 ft around low water. Launch before 9:00 PM.
Best windows tomorrow
- Fishing5:00 to 6:00 AM
Strongest flow of the incoming tide, between the 9:06 PM low and 6:39 AM high.
- Tidepools & shellingNo daylight low today
No daylight low today.
- SurfingNo mid-tide window in daylight
Tide stage only. Swell, sandbars and local breaks decide what works.
- Shallow boat launchAvoid 10:00 PM to 12:00 AM
Under 1.5 ft around low water. Launch before 10:00 PM.
Next 7 days
November calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 10 | H6:00a4.7 | L9:06p−0.2 | 4.9 spring tide | ||
| WedNov 11 | H6:39a4.9 | L9:49p−0.1 | 5.0 spring tide | ||
| ThuNov 12 | H7:11a5.0 | L10:34p0.0 | 5.0 spring tide | ||
| FriNov 13 | H7:39a5.0 | L11:18p0.1 | 4.9 spring tide | ||
| SatNov 14 | H8:05a4.9 | L11:59p0.2 | 4.8 spring tide | ||
| SunNov 15 | H8:29a4.8 | ||||
| MonNov 16 | L12:35a0.3 | H8:51a4.6 | L3:12p2.7 | H5:34p3.2 | 4.3 |
Spring tides Tuesday to Saturday. Lows drop to −0.2 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 9462331.
Nearby stations
Currents
No current prediction station nearby.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from Unalaska, Dutch Harbor
- Live gauge
- None
- Coordinates
- 52.842° N, 169.043° W
- Time zone
- Hawaii-Aleutian, UTC−10
- Station ID
- NOAA 9462331
About the tides at Cape Sagak
This is a mixed-tide station. Some days bring a deep low and a shallow low, and a few days have only one of each. The pattern follows the reference station at Unalaska, Dutch Harbor. The average range is about 3.4 ft. Spring tides add a little more at both ends. That is smaller than most Alaska stations on this site. The next spring tides peak on Thursday, with a range of 5.0 ft. Neap tides follow on November 19, when the range shrinks to 3.0 ft. In the next 12 months the highest predicted tide here is 6.1 ft on December 23, and the lowest is −1.6 ft on June 6.
Cape Sagak is a subordinate station. NOAA predicts its tides by adjusting Unalaska, Dutch Harbor: highs come about 183 min and lows about 196 min earlier than there. The nearest other station is Adugak Island, 7 mi away, where high tide comes about 2 h 30 m later.
Predictions are based on Unalaska, Dutch Harbor.
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.