Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide (tomorrow) : 5:54 am (-0.2 ft)
Next high tide : in 2h 07m at 9:53 pm (4.6 ft)
Sunset today : 10:18 pm
Sunrise tomorrow : 7:57 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Nov 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:364.010:54 AM4.45:122.56:260.18:055:32New Moon1Mon
2Tue3:044.310:57 AM4.46:283.07:070.18:075:30New Moon2Tue
3Wed4:224.710:43 AM4.38:473.27:470.18:095:28New Moon3Wed
4Thu5:205.08:260.18:115:26New Moon4Thu
5Fri5:585.29:080.18:135:24Waxing Crescent5Fri
6Sat6:275.39:510.28:155:22Waxing Crescent6Sat
7Sun6:535.310:340.28:165:20Waxing Crescent7Sun
8Mon7:195.311:130.38:185:19Waxing Crescent8Mon
9Tue7:435.24:133.71:442.78:205:17First Quarter9Tue
10Wed8:055.05:303.51:562.48:225:15First Quarter10Wed
11Thu8:224.96:423.312:220.72:142.08:245:14First Quarter11Thu
12Fri8:314.88:023.212:521.02:381.68:265:12First Quarter12Fri
13Sat8:374.89:293.31:201.33:081.08:285:10Waxing Gibbous13Sat
14Sun8:485.010:503.41:471.73:430.58:305:09Waxing Gibbous14Sun
15Mon9:105.32:182.14:24-0.18:325:07Waxing Gibbous15Mon
16Tue12:143.89:41 AM5.62:582.65:11-0.68:345:06Full Moon16Tue
17Wed1:354.210:21 AM5.93:493.06:04-0.98:355:04Full Moon17Wed
18Thu2:404.611:10 AM6.05:013.36:59-1.28:375:03Full Moon18Thu
19Fri3:345.012:126.06:373.47:56-1.28:395:01Full Moon19Fri
20Sat4:245.41:245.88:093.48:53-1.28:415:00Waning Gibbous20Sat
21Sun5:105.72:385.59:383.29:51-0.98:434:59Waning Gibbous21Sun
22Mon5:545.93:565.111:012.810:47-0.68:444:58Waning Gibbous22Mon
23Tue6:356.05:204.712:092.28:464:56Third Quarter23Tue
24Wed7:166.16:464.31:121.78:484:55Third Quarter24Wed
25Thu7:556.08:144.012:310.52:121.18:504:54Third Quarter25Thu
26Fri8:315.99:434.01:211.13:070.78:514:53Waning Crescent26Fri
27Sat9:045.711:104.12:111.83:570.38:534:52Waning Crescent27Sat
28Sun9:305.53:002.44:420.18:544:51Waning Crescent28Sun
29Mon12:474.49:47 AM5.33:482.95:240.08:564:50Waning Crescent29Mon
30Tue2:244.79:51 AM5.14:363.46:040.08:584:49New Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462637)

Common Questions About Udagak Strait, AK Tides

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What time does the tide turn (slack tide) in Udagak Strait, AK today?

Slack tide in Udagak Strait, AK is approximately 1:53 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Udagak Strait, AK?

Udagak Strait, AK is currently in a transitional phase. Tonight's moon is 75% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Udagak Strait, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Udagak Strait, AK?

Tide predictions for Udagak Strait, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Udagak Strait, AK?

Tide data for Udagak Strait, AK is sourced from NOAA Station #9462637. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462637.

What is the moon phase in Udagak Strait, AK tonight?

Tonight the moon over Udagak Strait, AK is Waxing Gibbous (75% illuminated). This places Udagak Strait, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA