Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide : in 5h 14m at 6:35 am (-1.4 ft)
Next high tide : 2:57 pm (4.1 ft)
Sunset today : 10:44 pm
Sunrise tomorrow : 7:36 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Dec 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:243.610:17 AM5.33:202.66:000.210:005:48Waning Crescent1Sat
2Sun10:365.66:40-0.210:025:47New Moon2Sun
3Mon11:045.97:26-0.610:035:47New Moon3Mon
4Tue11:446.18:16-0.910:055:46New Moon4Tue
5Wed5:595.412:406.17:274.09:09-1.010:065:45New Moon5Wed
6Thu6:195.71:546.09:134.010:03-1.010:075:45Waxing Crescent6Thu
7Fri6:495.93:115.710:443.810:58-0.910:085:45Waxing Crescent7Fri
8Sat7:216.04:295.312:033.310:105:44Waxing Crescent8Sat
9Sun7:546.15:544.81:092.710:115:44First Quarter9Sun
10Mon8:286.27:244.412:43-0.22:102.110:125:44First Quarter10Mon
11Tue9:026.29:004.01:310.43:101.410:135:44First Quarter11Tue
12Wed9:356.110:413.92:191.14:060.710:145:44Waxing Gibbous12Wed
13Thu10:066.03:081.84:570.210:155:44Waxing Gibbous13Thu
14Fri12:184.110:33 AM5.93:582.55:44-0.110:165:44Waxing Gibbous14Fri
15Sat2:094.510:55 AM5.74:513.16:30-0.310:175:44Waxing Gibbous15Sat
16Sun3:495.111:10 AM5.65:543.77:14-0.310:175:44Full Moon16Sun
17Mon5:055.511:12 AM5.58:064.07:57-0.310:185:44Full Moon17Mon
18Tue6:055.88:38-0.110:195:45Full Moon18Tue
19Wed6:476.09:190.010:195:45Full Moon19Wed
20Thu7:196.19:590.110:205:46Waning Gibbous20Thu
21Fri7:426.010:400.310:205:46Waning Gibbous21Fri
22Sat8:005.911:200.510:215:47Waning Gibbous22Sat
23Sun8:155.811:580.710:215:47Waning Gibbous23Sun
24Mon8:305.65:293.63:192.710:215:48Third Quarter24Mon
25Tue8:435.57:183.312:321.03:272.210:225:49Third Quarter25Tue
26Wed8:515.39:063.21:021.43:411.810:225:50Third Quarter26Wed
27Thu8:525.310:483.41:271.84:001.210:225:50Third Quarter27Thu
28Fri8:555.41:432.34:240.710:225:51Waning Crescent28Fri
29Sat12:163.79:07 AM5.71:442.74:540.210:225:52Waning Crescent29Sat
30Sun9:306.05:31-0.310:225:53Waning Crescent30Sun
31Mon10:046.410:225:54Waning Crescent31Mon
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 10:46 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 5% 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 Waning Crescent (5% 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