Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide (tomorrow) : 2:30 am (0.1 ft)
Next high tide : in 4h 06m at 7:22 pm (4.6 ft)
Sunset today : 10:56 pm
Sunrise tomorrow : 7:25 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Aug 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:484.77:30-0.28:543.25:199:03Full Moon1Mon
2Tue5:114.58:090.010:242.95:219:01Full Moon2Tue
3Wed12:184.05:254.48:460.211:042.65:238:59Waning Gibbous3Wed
4Thu1:463.65:374.39:230.511:302.25:248:57Waning Gibbous4Thu
5Fri3:123.25:524.210:020.811:561.75:268:55Waning Gibbous5Fri
6Sat4:563.06:054.110:411.25:288:53Waning Gibbous6Sat
7Sun6:353.06:154.112:241.311:19 AM1.65:308:51Third Quarter7Sun
8Mon8:093.16:204.212:550.811:52 AM2.05:318:49Third Quarter8Mon
9Tue9:413.46:304.41:280.412:162.45:338:47Third Quarter9Tue
10Wed10:593.66:484.72:040.012:152.75:358:45Third Quarter10Wed
11Thu7:175.12:42-0.35:378:43Waning Crescent11Thu
12Fri7:595.43:23-0.65:388:41Waning Crescent12Fri
13Sat8:505.64:06-0.95:408:39Waning Crescent13Sat
14Sun2:003.94:51-1.12:462.95:428:37New Moon14Sun
15Mon2:103.95:40-1.14:262.75:448:35New Moon15Mon
16Tue2:334.06:30-1.06:052.45:458:32New Moon16Tue
17Wed12:075.03:024.27:21-0.77:371.95:478:30New Moon17Wed
18Thu1:344.63:354.48:13-0.39:001.35:498:28Waxing Crescent18Thu
19Fri3:064.14:124.69:080.210:170.65:518:26Waxing Crescent19Fri
20Sat4:433.94:534.910:070.811:230.05:528:24Waxing Crescent20Sat
21Sun6:173.95:355.011:091.45:548:21First Quarter21Sun
22Mon7:434.16:195.112:22-0.512:101.95:568:19First Quarter22Mon
23Tue9:044.47:045.11:19-0.81:122.35:588:17First Quarter23Tue
24Wed10:134.57:515.02:15-1.02:152.55:598:15First Quarter24Wed
25Thu11:154.68:364.93:09-0.93:152.76:018:12Waxing Gibbous25Thu
26Fri12:174.54:00-0.74:072.86:038:10Waxing Gibbous26Fri
27Sat1:194.44:49-0.54:542.86:058:08Waxing Gibbous27Sat
28Sun2:124.25:35-0.35:422.86:068:05Waxing Gibbous28Sun
29Mon2:534.06:190.06:382.76:088:03Full Moon29Mon
30Tue3:203.86:590.37:342.56:108:01Full Moon30Tue
31Wed3:383.77:360.68:272.26:127:58Full Moon31Wed
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 10:56 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 64% 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 Third Quarter (64% 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