Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide : 4:23 pm (2.9 ft)
Next high tide : in 7h 23m at 2:13 pm (4.1 ft)
Sunset today : 10:46 pm
Sunrise tomorrow : 7:34 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Nov 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:124.32:084.010:332.910:010.210:057:31Full Moon1Tue
2Wed7:274.710:410.110:077:29Full Moon2Wed
3Thu8:145.111:230.110:097:27Waning Gibbous3Thu
4Fri8:495.310:117:25Waning Gibbous4Fri
5Sat9:215.512:080.110:137:24Waning Gibbous5Sat
6Sun8:525.512:520.19:156:22Waning Gibbous6Sun
7Mon9:225.412:340.19:176:20Third Quarter7Mon
8Tue9:505.26:243.81:130.23:552.79:196:18Third Quarter8Tue
9Wed10:125.07:283.61:500.33:582.59:216:16Third Quarter9Wed
10Thu10:264.88:373.52:250.54:092.29:236:15Third Quarter10Thu
11Fri10:334.69:563.42:580.84:311.79:246:13Waning Crescent11Fri
12Sat10:384.611:203.43:311.15:011.29:266:11Waning Crescent12Sat
13Sun10:504.84:041.65:400.69:286:10Waning Crescent13Sun
14Mon12:493.611:12 AM5.14:412.16:260.09:306:08New Moon14Mon
15Tue2:243.911:43 AM5.35:272.67:18-0.59:326:07New Moon15Tue
16Wed3:434.512:245.66:313.08:13-0.99:346:05New Moon16Wed
17Thu4:505.01:185.77:573.49:10-1.29:366:04Waxing Crescent17Thu
18Fri5:485.52:235.79:243.510:08-1.39:376:02Waxing Crescent18Fri
19Sat6:385.83:325.610:513.411:07-1.29:396:01Waxing Crescent19Sat
20Sun7:246.04:455.312:093.29:416:00Waxing Crescent20Sun
21Mon8:086.16:035.012:05-1.01:142.89:435:58First Quarter21Mon
22Tue8:506.17:224.612:59-0.62:162.39:455:57First Quarter22Tue
23Wed9:316.08:454.31:51-0.13:181.89:465:56First Quarter23Wed
24Thu10:085.910:144.02:410.54:151.39:485:55Waxing Gibbous24Thu
25Fri10:425.611:423.93:311.15:070.99:505:54Waxing Gibbous25Fri
26Sat11:095.44:181.85:540.59:515:53Waxing Gibbous26Sat
27Sun1:204.011:29 AM5.15:052.56:380.39:535:52Waxing Gibbous27Sun
28Mon3:164.311:35 AM4.95:553.07:180.29:555:51Full Moon28Mon
29Tue4:554.811:23 AM4.87:353.57:550.19:565:50Full Moon29Tue
30Wed6:105.28:300.19:585:49Full Moon30Wed
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 3:18 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 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 Waning 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