NOAA station 9462637, Alaska
Udagak Strait tide chart
Friday, October 30Alaska Daylight Time
Predicted from Unalaska (NOAA’s page for this station, opens in a new tab)Falling, about 0.7 ft now
As of 10:15 PM AKDT
- Next
- Low -1.2 ft at 12:59 AMtomorrow, in 2h 44m
- Then
- High 5.5 ft at 9:16 AMtomorrow, in 11h 1m
Low, passed
12:02 AM
-1.3 ft
High, passed
8:38 AM
5.4 ft
Low, passed
12:52 PM
3.3 ft
High, passed
5:23 PM
5.3 ft
The week ahead
This week’s tides at Udagak Strait
Every high and low for the next seven days, in feet above MLLW. The 30-day table below has the rest of the month.
| Day | Tide curve | Highs | Lows | Range |
|---|---|---|---|---|
| Fri, Oct 30Range 6.7 ft | 8:38 AM 5.4 ft5:23 PM 5.3 ft | 12:02 AM -1.3 ft12:52 PM 3.3 ft | 6.7 ft | |
| Sat, Oct 31Range 6.7 ft | 9:16 AM 5.5 ft6:39 PM 5.1 ft | 12:59 AM -1.2 ft1:54 PM 3.0 ft | 6.7 ft | |
| Sun, Nov 1Range 6.5 ft | 8:53 AM 5.5 ft6:56 PM 4.8 ft | 1:53 AM -1.0 ft1:53 PM 2.5 ft | 6.5 ft | |
| Mon, Nov 2Range 6.0 ft | 9:30 AM 5.4 ft8:14 PM 4.4 ft | 1:44 AM -0.6 ft2:53 PM 2.0 ft | 6.0 ft | |
| Tue, Nov 3Range 5.4 ft | 10:04 AM 5.3 ft9:41 PM 4.0 ft | 2:33 AM -0.1 ft3:53 PM 1.4 ft | 5.4 ft | |
| Wed, Nov 4Range 4.6 ft | 10:35 AM 5.2 ft11:10 PM 3.7 ft | 3:21 AM 0.6 ft4:49 PM 0.9 ft | 4.6 ft | |
| Thu, Nov 5Range 4.6 ft | 11:01 AM 5.0 ft | 4:08 AM 1.3 ft5:40 PM 0.4 ft | 4.6 ft |
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Udagak Strait tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Fri, Oct 30Range 6.7 ft | 8:38 AM 5.4 ft5:23 PM 5.3 ft | 12:02 AM -1.3 ft12:52 PM 3.3 ft | 6.7 ft |
| Sat, Oct 31Range 6.7 ft | 9:16 AM 5.5 ft6:39 PM 5.1 ft | 12:59 AM -1.2 ft1:54 PM 3.0 ft | 6.7 ft |
| Sun, Nov 1Range 6.5 ft | 8:53 AM 5.5 ft6:56 PM 4.8 ft | 1:53 AM -1.0 ft1:53 PM 2.5 ft | 6.5 ft |
| Mon, Nov 2Range 6.0 ft | 9:30 AM 5.4 ft8:14 PM 4.4 ft | 1:44 AM -0.6 ft2:53 PM 2.0 ft | 6.0 ft |
| Tue, Nov 3Range 5.4 ft | 10:04 AM 5.3 ft9:41 PM 4.0 ft | 2:33 AM -0.1 ft3:53 PM 1.4 ft | 5.4 ft |
| Wed, Nov 4Range 4.6 ft | 10:35 AM 5.2 ft11:10 PM 3.7 ft | 3:21 AM 0.6 ft4:49 PM 0.9 ft | 4.6 ft |
| Thu, Nov 5Range 4.6 ft | 11:01 AM 5.0 ft | 4:08 AM 1.3 ft5:40 PM 0.4 ft | 4.6 ft |
| Fri, Nov 6Range 4.9 ft | 12:42 AM 3.7 ft11:23 AM 4.9 ft | 4:54 AM 2.0 ft6:29 PM 0.0 ft | 4.9 ft |
| Sat, Nov 7Range 4.9 ft | 2:29 AM 4.0 ft11:36 AM 4.7 ft | 5:44 AM 2.6 ft7:16 PM -0.2 ft | 4.9 ft |
| Sun, Nov 8Range 4.9 ft | 4:11 AM 4.5 ft11:39 AM 4.7 ft | 6:57 AM 3.2 ft7:59 PM -0.2 ft | 4.9 ft |
| Mon, Nov 9Range 5.2 ft | 5:35 AM 5.0 ft | 8:41 PM -0.2 ft | 5.2 ft |
| Tue, Nov 10Range 5.6 ft | 6:31 AM 5.4 ft | 9:23 PM -0.2 ft | 5.6 ft |
| Wed, Nov 11Range 5.7 ft | 7:10 AM 5.6 ft | 10:06 PM -0.1 ft | 5.7 ft |
| Thu, Nov 12Range 5.7 ft | 7:42 AM 5.7 ft | 10:51 PM 0.0 ft | 5.7 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Fri, Nov 13Range 5.6 ft | 8:10 AM 5.7 ft | 11:35 PM 0.1 ft | 5.6 ft |
| Sat, Nov 14 | 8:36 AM 5.6 ft | None | None |
| Sun, Nov 15Range 5.3 ft | 9:00 AM 5.5 ft | 12:16 AM 0.2 ft | 5.3 ft |
| Mon, Nov 16Range 5.0 ft | 9:22 AM 5.3 ft6:05 PM 3.6 ft | 12:52 AM 0.3 ft3:29 PM 2.7 ft | 5.0 ft |
| Tue, Nov 17Range 4.5 ft | 9:38 AM 5.1 ft7:26 PM 3.4 ft | 1:25 AM 0.6 ft3:40 PM 2.3 ft | 4.5 ft |
| Wed, Nov 18Range 4.0 ft | 9:47 AM 4.9 ft8:54 PM 3.1 ft | 1:53 AM 0.9 ft3:57 PM 1.8 ft | 4.0 ft |
| Thu, Nov 19Range 3.6 ft | 9:47 AM 4.8 ft10:36 PM 3.1 ft | 2:17 AM 1.3 ft4:20 PM 1.2 ft | 3.6 ft |
| Fri, Nov 20Range 4.3 ft | 9:48 AM 4.9 ft | 2:36 AM 1.8 ft4:49 PM 0.6 ft | 4.3 ft |
| Sat, Nov 21Range 5.2 ft | 12:11 AM 3.3 ft9:57 AM 5.2 ft | 2:47 AM 2.3 ft5:25 PM 0.0 ft | 5.2 ft |
| Sun, Nov 22Range 6.1 ft | 2:06 AM 3.8 ft10:17 AM 5.6 ft | 2:53 AM 2.8 ft6:07 PM -0.5 ft | 6.1 ft |
| Mon, Nov 23Range 6.8 ft | 10:48 AM 5.9 ft | 6:56 PM -0.9 ft | 6.8 ft |
| Tue, Nov 24Range 7.4 ft | 11:30 AM 6.2 ft | 7:49 PM -1.2 ft | 7.4 ft |
| Wed, Nov 25Range 7.5 ft | 5:44 AM 5.3 ft12:25 PM 6.2 ft | 6:02 AM 3.9 ft8:45 PM -1.3 ft | 7.5 ft |
| Thu, Nov 26Range 7.4 ft | 5:59 AM 5.6 ft1:37 PM 6.1 ft | 8:30 AM 4.0 ft9:41 PM -1.3 ft | 7.4 ft |
| Fri, Nov 27Range 7.1 ft | 6:30 AM 5.8 ft2:54 PM 5.9 ft | 10:07 AM 3.8 ft10:38 PM -1.2 ft | 7.1 ft |
| Sat, Nov 28Range 6.8 ft | 7:03 AM 5.9 ft4:12 PM 5.5 ft | 11:38 AM 3.4 ft11:33 PM -0.9 ft | 6.8 ft |
Conditions at Udagak Strait
From the National Weather Service forecast for this spot and the nearest water temperature reading, with today's sunrise and sunset.
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About Udagak Strait tides
Udagak Strait is a NOAA subordinate station (9462637): NOAA predicts its times and heights from Unalaska (9462620) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Heights are in feet above MLLW (Mean Lower Low Water), the datum of US nautical charts, so they line up with charted depths.
In the next 30 days, Udagak Strait has two highs and two lows on 19 days, one high and one low on 8 days, three turns on 2 days and some other count on 1 day, and the daily range runs from 3.6 to 7.5 ft. That is a mixed tide: some days bring two highs and two lows of clearly different heights, others only one of each.
Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide or clearing a shallow bar, and remember that wind, air pressure and river flow can push the real water level above or below the prediction. The daily tidal range in the tables shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
The latest water temperature near Udagak Strait is about 45°F, from NOAA station 9462620, 14 mi away, at 9:30 PM AKDT. Water temperature shapes where fish hold and feed, and tells you what to wear in the water, so check it alongside the tide before you head out.
Frequently asked
What time is high tide in Udagak Strait today?+
Today (Friday, October 30), high tide at Udagak Strait is at 8:38 AM (5.4 ft), 5:23 PM (5.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Udagak Strait today?+
Today, low tide at Udagak Strait is at 12:02 AM (-1.3 ft), 12:52 PM (3.3 ft).
What tidal datum do these Udagak Strait tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
Udagak Strait is a NOAA subordinate station (9462637). NOAA predicts its times and heights from Unalaska (9462620) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Real water levels can also differ with wind, air pressure and river flow.
What is the water temperature at Udagak Strait?+
The latest water temperature near Udagak Strait is about 45°F, from NOAA station 9462620, 14 mi away, at 9:30 PM AKDT. Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.
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