Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide : in 7h 13m at 5:44 am (-1.4 ft)
Next high tide : 2:13 pm (4.1 ft)
Sunset today : 10:48 pm
Sunrise tomorrow : 7:32 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Feb 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:325.011:454.12:012.43:370.59:506:47First Quarter1Tue
2Wed8:505.02:442.84:140.39:486:49First Quarter2Wed
3Thu1:024.39:04 AM5.03:243.14:490.19:466:51Waxing Gibbous3Thu
4Fri2:304.59:21 AM5.13:523.35:250.09:446:53Waxing Gibbous4Fri
5Sat9:425.26:01-0.19:436:55Waxing Gibbous5Sat
6Sun10:095.36:38-0.19:416:57Waxing Gibbous6Sun
7Mon10:425.37:17-0.29:396:59Full Moon7Mon
8Tue11:245.27:56-0.29:377:01Full Moon8Tue
9Wed5:234.512:204.97:133.38:35-0.19:357:03Full Moon9Wed
10Thu5:124.41:424.58:513.09:150.29:337:05Full Moon10Thu
11Fri5:214.43:134.110:102.59:580.59:317:07Waning Gibbous11Fri
12Sat5:364.54:473.711:201.810:440.99:297:09Waning Gibbous12Sat
13Sun5:574.76:303.612:181.19:277:11Waning Gibbous13Sun
14Mon6:245.08:043.71:100.49:257:13Third Quarter14Mon
15Tue6:585.39:304.012:271.92:01-0.29:237:15Third Quarter15Tue
16Wed7:365.610:444.31:182.32:54-0.69:217:17Third Quarter16Wed
17Thu8:205.811:454.52:122.63:47-0.99:187:19Waning Crescent17Thu
18Fri9:095.93:092.84:38-1.19:167:21Waning Crescent18Fri
19Sat12:414.610:00 AM5.84:072.95:29-1.09:147:23Waning Crescent19Sat
20Sun1:364.610:52 AM5.75:042.96:20-0.89:127:25Waning Crescent20Sun
21Mon2:274.611:44 AM5.36:042.87:11-0.69:107:27New Moon21Mon
22Tue3:134.612:424.97:122.78:01-0.29:087:29New Moon22Tue
23Wed3:534.51:514.48:262.48:490.29:057:31New Moon23Wed
24Thu4:314.43:084.09:382.19:380.79:037:33New Moon24Thu
25Fri5:074.44:323.610:491.710:301.19:017:34Waxing Crescent25Fri
26Sat5:404.36:053.511:491.311:281.58:587:36Waxing Crescent26Sat
27Sun6:114.27:343.612:361.08:567:38Waxing Crescent27Sun
28Mon6:394.28:583.812:251.91:180.68:547:40Waxing Crescent28Mon
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 9:58 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 20% 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 (20% 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