Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide (tomorrow) : in 6h 49m at 2:30 am (0.1 ft)
Next high tide (tomorrow) : 10:11 am (3.3 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 - Feb 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:395.93:44-0.68:505:46Waxing Gibbous1Tue
2Wed8:246.34:28-0.98:495:48Waxing Gibbous2Wed
3Thu9:176.55:16-1.18:475:50Waxing Gibbous3Thu
4Fri2:134.610:15 AM6.43:313.36:06-1.18:455:52Full Moon4Fri
5Sat2:344.611:19 AM6.15:073.26:58-1.08:435:54Full Moon5Sat
6Sun3:044.812:355.66:482.97:49-0.78:415:56Full Moon6Sun
7Mon3:374.92:005.08:192.48:42-0.28:405:58Waning Gibbous7Mon
8Tue4:145.13:324.59:451.89:370.48:386:00Waning Gibbous8Tue
9Wed4:535.35:134.111:021.010:361.08:366:02Waning Gibbous9Wed
10Thu5:335.56:514.112:060.48:346:04Third Quarter10Thu
11Fri6:145.68:244.31:04-0.18:326:06Third Quarter11Fri
12Sat6:565.59:474.612:372.22:00-0.48:306:08Third Quarter12Sat
13Sun7:375.510:564.81:402.62:53-0.68:286:10Third Quarter13Sun
14Mon8:185.32:442.93:43-0.68:266:12Waning Crescent14Mon
15Tue12:024.98:55 AM5.23:403.14:30-0.48:236:14Waning Crescent15Tue
16Wed1:074.99:26 AM5.14:263.25:14-0.38:216:16Waning Crescent16Wed
17Thu2:074.89:51 AM4.95:053.35:55-0.18:196:18Waning Crescent17Thu
18Fri2:584.610:14 AM4.75:413.36:330.18:176:20New Moon18Fri
19Sat3:384.410:42 AM4.56:313.27:080.38:156:22New Moon19Sat
20Sun4:004.311:22 AM4.17:333.07:410.68:136:24New Moon20Sun
21Mon4:124.112:353.78:392.78:140.88:116:26New Moon21Mon
22Tue4:254.02:073.49:452.38:511.18:086:28Waxing Crescent22Tue
23Wed4:383.93:483.110:341.89:321.58:066:30Waxing Crescent23Wed
24Thu4:493.95:423.211:111.410:191.98:046:32Waxing Crescent24Thu
25Fri4:554.07:173.411:460.911:032.38:026:34Waxing Crescent25Fri
26Sat5:034.18:503.712:210.47:596:36First Quarter26Sat
27Sun5:224.49:583.91:000.07:576:38First Quarter27Sun
28Mon5:524.810:414.112:012.81:42-0.47:556:40First Quarter28Mon
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 6:20 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 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