Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide : in 2h 39m at 5:01 pm (3.0 ft)
Next high tide : 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 - Jul 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:405.18:30-0.46:4011:38Full Moon1Fri
2Sat8:305.29:08-0.46:4111:38Full Moon2Sat
3Sun8:315.19:46-0.46:4111:37Full Moon3Sun
4Mon8:325.010:23-0.46:4211:36Full Moon4Mon
5Tue8:284.911:00-0.36:4311:36Waning Gibbous5Tue
6Wed8:274.711:36-0.16:4411:35Waning Gibbous6Wed
7Thu4:153.68:304.62:182.712:110.16:4511:34Waning Gibbous7Thu
8Fri6:053.18:334.62:192.112:450.66:4611:34Third Quarter8Fri
9Sat7:562.98:394.82:451.41:161.06:4811:33Third Quarter9Sat
10Sun9:472.98:535.13:210.71:461.66:4911:32Third Quarter10Sun
11Mon11:333.29:185.54:02-0.12:162.16:5011:31Third Quarter11Mon
12Tue12:593.64:48-0.72:482.66:5111:30Waning Crescent12Tue
13Wed2:214.05:36-1.23:302.96:5211:29Waning Crescent13Wed
14Thu3:354.36:26-1.54:403.26:5411:28Waning Crescent14Thu
15Fri4:214.67:19-1.66:003.36:5511:27New Moon15Fri
16Sat12:206.25:014.78:14-1.67:283.36:5611:25New Moon16Sat
17Sun1:195.95:404.89:08-1.49:043.26:5811:24New Moon17Sun
18Mon2:285.56:184.910:01-1.110:362.86:5911:23Waxing Crescent18Mon
19Tue3:444.96:555.010:53-0.77:0111:22Waxing Crescent19Tue
20Wed5:044.37:305.012:072.311:45 AM-0.27:0211:20Waxing Crescent20Wed
21Thu6:353.78:035.01:201.712:370.47:0411:19Waxing Crescent21Thu
22Fri8:103.58:344.92:181.21:261.07:0511:17First Quarter22Fri
23Sat9:463.49:014.83:090.62:141.67:0711:16First Quarter23Sat
24Sun11:243.69:234.73:570.33:012.27:0811:14First Quarter24Sun
25Mon12:493.94:410.03:502.67:1011:13First Quarter25Mon
26Tue2:104.25:21-0.24:353.07:1211:11Waxing Gibbous26Tue
27Wed3:384.46:00-0.35:073.27:1311:09Waxing Gibbous27Wed
28Thu10:264.96:38-0.37:1511:08Waxing Gibbous28Thu
29Fri10:505.07:16-0.37:1611:06Waxing Gibbous29Fri
30Sat11:205.07:55-0.37:1811:04Full Moon30Sat
31Sun11:544.88:34-0.37:2011:03Full Moon31Sun
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 7:27 pm — 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