Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide : 11:03 pm (1.4 ft)
Next high tide : in 1h 06m at 5:27 pm (4.4 ft)
Sunset today : 10:36 pm
Sunrise tomorrow : 7:43 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Sep 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:124.16:31-0.66:322.18:149:55Waxing Gibbous1Sun
2Mon12:224.52:564.07:20-0.27:341.98:169:52Full Moon2Mon
3Tue1:264.13:343.98:090.38:401.68:189:50Full Moon3Tue
4Wed2:443.74:083.78:590.89:411.38:209:48Full Moon4Wed
5Thu4:093.44:373.79:511.210:361.08:219:45Full Moon5Thu
6Fri5:333.45:043.610:491.611:270.88:239:43Waning Gibbous6Fri
7Sat6:593.65:303.612:002.08:259:40Waning Gibbous7Sat
8Sun8:143.85:563.712:150.51:102.28:279:38Waning Gibbous8Sun
9Mon9:164.16:273.812:590.32:022.48:289:35Waning Gibbous9Mon
10Tue10:124.27:013.91:420.22:412.68:309:33Third Quarter10Tue
11Wed11:034.37:364.02:240.03:112.78:329:30Third Quarter11Wed
12Thu11:474.28:114.13:060.03:342.78:349:28Third Quarter12Thu
13Fri12:244.13:47-0.13:552.78:359:26Third Quarter13Fri
14Sat12:523.94:27-0.24:182.68:379:23Waning Crescent14Sat
15Sun1:123.65:05-0.24:482.48:399:21Waning Crescent15Sun
16Mon1:243.55:41-0.15:302.08:419:18Waning Crescent16Mon
17Tue1:333.46:160.16:201.68:429:16Waning Crescent17Tue
18Wed12:283.81:473.56:540.57:191.18:449:13New Moon18Wed
19Thu1:503.62:123.77:370.98:240.58:469:11New Moon19Thu
20Fri3:273.62:474.18:281.39:280.08:489:08New Moon20Fri
21Sat4:563.83:314.49:271.810:31-0.58:499:06Waxing Crescent21Sat
22Sun6:194.14:214.710:322.211:34-0.98:519:03Waxing Crescent22Sun
23Mon7:324.55:164.911:442.48:539:01Waxing Crescent23Mon
24Tue8:354.76:185.112:37-1.112:552.58:558:58First Quarter24Tue
25Wed9:324.97:225.11:36-1.21:572.58:578:56First Quarter25Wed
26Thu10:254.98:265.02:32-1.22:562.38:588:53First Quarter26Thu
27Fri11:144.99:314.83:28-1.03:552.19:008:51First Quarter27Fri
28Sat11:584.710:384.44:22-0.74:551.99:028:48Waxing Gibbous28Sat
29Sun12:384.55:13-0.25:511.69:048:46Waxing Gibbous29Sun
30Mon1:144.36:020.36:461.39:068:44Waxing Gibbous30Mon
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 8:15 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 6% 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 (6% 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