Today's tide
Today's tides
ft above MLLW- Low5:19 AM−1.2 ft
- High1:28 PM6.8 ft
- Low5:38 PM5.0 ft
- High10:06 PM7.2 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low6:17 AM−1.7 ft
- High2:20 PM7.2 ft
- Low6:43 PM5.2 ft
- High11:05 PM7.5 ft
| Tide | Time | Height |
|---|---|---|
| Low | 5:19 AM | −1.2 ft |
| High | 1:28 PM | 6.8 ft |
| Low | 5:38 PM | 5.0 ft |
| High | 10:06 PM | 7.2 ft |
Best windows today
- Fishing8:00 to 9:00 PM
Moving water near sunset, as the tide rises toward the 10:06 PM high.
- Tidepools & shellingNext: Thu 8:00 to 9:00 AMEarlier today: 8:00 to 9:00 AM
Today's best window (8:00 to 9:00 AM) has passed.
- SurfingNext: Thu 9:00 to 11:00 AMEarlier today: 8:00 to 11:00 AM
Today's best window (8:00 to 11:00 AM) has passed.
- Shallow boat launchAvoid 2:00 to 9:00 AM
Under 1.5 ft around low water. Launch before 2:00 AM.
Best windows tomorrow
- Fishing9:00 to 10:00 PM
Moving water near sunset, as the tide rises toward the 11:05 PM high.
- Tidepools & shelling8:00 to 9:00 AM
Today's lowest water is at 6:17 AM, before sunrise or after sunset. Best daylight window is 8:00 to 9:00 AM.
- Surfing9:00 to 11:00 AM
Mid tide from 9:00 to 11:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 3:00 to 10:00 AM
Under 1.5 ft around low water. Launch before 3:00 AM.
Next 7 days
September calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayWed 30 | L5:19a−1.2 | H1:28p6.8 | L5:38p5.0 | H10:06p7.2 | 8.3 |
| ThuOct 1 | L6:17a−1.7 | H2:20p7.2 | L6:43p5.2 | H11:05p7.5 | 9.2 spring tide |
| FriOct 2 | L7:12a−2.0 | H3:07p7.4 | L7:37p5.0 | 9.5 spring tide | |
| SatOct 3 | H12:10a7.8 | L8:06a−2.1 | H3:51p7.5 | L8:28p4.7 | 9.9 spring tide |
| SunOct 4 | H1:16a7.8 | L8:59a−1.9 | H4:31p7.3 | L9:22p4.2 | 9.8 spring tide |
| MonOct 5 | H2:21a7.6 | L9:50a−1.5 | H5:08p7.2 | L10:21p3.6 | 9.1 |
| TueOct 6 | H3:30a7.2 | L10:41a−0.8 | H5:42p7.0 | L11:20p2.8 | 8.0 |
Spring tides Thursday to Sunday. Lows drop to −2.1 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 9462987.
Nearby stations
Currents
Amak Island, 5 miles southeast of
- Slack12:38 AM
- Max ebb3:52 AM 0.9 kn
- Slack7:35 AM
- Max flood10:31 AM 0.9 kn
- Slack2:24 PM
- Max ebb4:43 PM 0.6 kn
- Slack7:35 PM
- Max flood10:20 PM 0.9 kn
Current predictions for Amak Island, 5 miles southeast of, 6 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from Unalaska
- Live gauge
- None
- Coordinates
- 55.413° N, 163.115° W
- Time zone
- Alaska, UTC−8
- Station ID
- NOAA 9462987
About the tides at Amak Island
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. On a typical day the water moves about 4.8 ft between high and low. That is smaller than most Alaska stations on this site. Over the next two weeks the biggest daily range, 9.9 ft, comes on Saturday, and the smallest, 5.1 ft, on October 9.
Tides here are worked out from the reference station at Unalaska, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Grant Point, 13 mi away, where high tide comes about 1 h 16 m later. For tidal currents, see Amak Island, 5 miles southeast of.
Predictions are based on Unalaska.
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.