Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide : 8:19 am (-1.0 ft)
Next high tide : in 2h 39m at 12:56 am (5.5 ft)
Sunset today : 10:42 pm
Sunrise tomorrow : 7:38 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Feb 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:484.62:183.610:592.68:571.28:505:47Waning Gibbous1Sun
2Mon4:594.54:043.311:272.19:361.68:485:49Waning Gibbous2Mon
3Tue5:114.55:563.311:541.710:202.08:475:51Waning Gibbous3Tue
4Wed5:204.57:333.512:231.28:455:53Waning Gibbous4Wed
5Thu5:284.69:163.812:540.88:435:55Third Quarter5Thu
6Fri5:424.810:374.11:290.48:415:57Third Quarter6Fri
7Sat6:045.12:070.18:395:59Third Quarter7Sat
8Sun6:355.52:46-0.38:376:01Third Quarter8Sun
9Mon7:155.83:27-0.68:356:03Waning Crescent9Mon
10Tue8:056.14:08-0.88:336:05Waning Crescent10Tue
11Wed1:024.29:00 AM6.12:073.14:51-0.98:316:07Waning Crescent11Wed
12Thu1:144.110:00 AM6.03:382.95:37-0.88:296:09New Moon12Thu
13Fri1:364.211:07 AM5.65:012.66:24-0.58:276:11New Moon13Fri
14Sat2:044.412:275.06:282.17:14-0.18:256:13New Moon14Sat
15Sun2:364.61:594.57:501.58:060.58:236:15Waxing Crescent15Sun
16Mon3:124.93:354.29:070.99:021.18:216:17Waxing Crescent16Mon
17Tue3:545.25:154.110:210.210:071.78:196:19Waxing Crescent17Tue
18Wed4:395.46:474.311:26-0.311:152.18:176:21Waxing Crescent18Wed
19Thu5:285.58:114.512:26-0.68:156:23First Quarter19Thu
20Fri6:195.59:254.712:202.51:23-0.88:126:25First Quarter20Fri
21Sat7:095.510:284.81:242.72:20-0.88:106:27First Quarter21Sat
22Sun8:005.411:244.82:262.83:13-0.68:086:28Waxing Gibbous22Sun
23Mon8:485.23:222.94:02-0.58:066:30Waxing Gibbous23Mon
24Tue12:214.69:31 AM4.94:102.94:46-0.28:046:32Waxing Gibbous24Tue
25Wed1:144.410:08 AM4.64:542.85:270.18:016:34Waxing Gibbous25Wed
26Thu1:554.210:43 AM4.35:402.76:040.47:596:36Full Moon26Thu
27Fri2:223.911:26 AM3.96:332.56:370.77:576:38Full Moon27Fri
28Sat2:383.712:333.57:262.27:101.07:546:40Full Moon28Sat
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 4:37 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 1% 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 New Moon (1% 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