Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide : 10:57 am (0.6 ft)
Next high tide : in 4h 55m at 5:05 am (3.9 ft)
Sunset today : 10:34 pm
Sunrise tomorrow : 7:45 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - May 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:025.07:464.911:33-1.57:2610:37Waning Gibbous1Fri
2Sat5:114.88:335.012:082.612:33-1.47:2410:39Waning Gibbous2Sat
3Sun6:264.69:185.11:232.31:30-1.27:2210:41Third Quarter3Sun
4Mon7:454.210:015.12:291.92:24-0.87:2010:42Third Quarter4Mon
5Tue9:053.810:415.03:321.43:16-0.27:1810:44Third Quarter5Tue
6Wed10:313.511:194.84:340.94:080.37:1710:46Third Quarter6Wed
7Thu11:563.311:524.65:310.54:591.07:1510:48Waning Crescent7Thu
8Fri1:213.36:210.15:491.67:1310:49Waning Crescent8Fri
9Sat12:194.42:583.57:07-0.16:392.17:1110:51Waning Crescent9Sat
10Sun12:374.24:353.87:50-0.37:412.67:0910:53Waning Crescent10Sun
11Mon12:444.15:594.18:30-0.39:382.97:0710:55New Moon11Mon
12Tue12:384.07:074.49:08-0.37:0610:56New Moon12Tue
13Wed7:524.69:46-0.37:0410:58New Moon13Wed
14Thu8:234.810:25-0.37:0211:00New Moon14Thu
15Fri8:474.811:07-0.37:0111:01Waxing Crescent15Fri
16Sat9:074.811:50-0.26:5911:03Waxing Crescent16Sat
17Sun9:264.712:32-0.26:5811:05Waxing Crescent17Sun
18Mon9:444.51:110.06:5611:06Waxing Crescent18Mon
19Tue6:213.19:574.43:532.31:460.16:5511:08First Quarter19Tue
20Wed7:472.910:044.33:591.92:180.46:5311:09First Quarter20Wed
21Thu9:112.710:074.34:141.52:480.86:5211:11First Quarter21Thu
22Fri10:432.710:164.54:400.93:171.26:5111:12First Quarter22Fri
23Sat12:102.95:120.33:491.66:4911:14Waxing Gibbous23Sat
24Sun1:293.25:51-0.34:272.16:4811:15Waxing Gibbous24Sun
25Mon2:493.66:35-0.95:162.56:4711:17Waxing Gibbous25Mon
26Tue3:574.07:25-1.36:162.86:4611:18Full Moon26Tue
27Wed12:305.74:534.48:20-1.67:333.06:4511:20Full Moon27Wed
28Thu1:265.75:444.79:16-1.79:033.16:4311:21Full Moon28Thu
29Fri2:315.66:325.010:13-1.610:292.96:4211:22Waning Gibbous29Fri
30Sat3:445.37:175.211:10-1.411:572.66:4211:23Waning Gibbous30Sat
31Sun4:584.88:005.412:07-1.16:4111:25Waning Gibbous31Sun
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 8:01 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 spring phase. Tonight's moon is 12% 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 near their weekly maximum.

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 Crescent (12% illuminated). This places Udagak Strait, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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