Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Udagak Strait, AK.
Next low tide : in 3h 54m at 12:38 am (1.9 ft)
Next high tide : 5:02 am (3.1 ft)
Sunset today : 11:02 pm
Sunrise tomorrow : 7:20 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Aug 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:354.57:48-0.29:033.26:1910:02New Moon1Sat
2Sun5:584.48:250.010:403.06:2110:01New Moon2Sun
3Mon12:104.06:014.28:590.211:382.76:239:59New Moon3Mon
4Tue1:463.66:014.19:330.56:249:57Waxing Crescent4Tue
5Wed3:253.26:084.012:012.210:09 AM0.86:269:55Waxing Crescent5Wed
6Thu5:093.06:164.012:241.810:49 AM1.26:289:53Waxing Crescent6Thu
7Fri6:543.06:214.012:481.311:31 AM1.66:309:51Waxing Crescent7Fri
8Sat8:253.16:264.11:160.912:092.06:319:49First Quarter8Sat
9Sun9:573.46:394.41:470.412:392.46:339:47First Quarter9Sun
10Mon11:153.77:024.82:220.012:542.76:359:45First Quarter10Mon
11Tue12:243.93:01-0.312:412.96:379:43First Quarter11Tue
12Wed8:195.63:43-0.76:389:41Waxing Gibbous12Wed
13Thu9:115.84:27-0.96:409:39Waxing Gibbous13Thu
14Fri2:013.85:12-1.13:192.86:429:37Waxing Gibbous14Fri
15Sat2:213.85:59-1.14:492.66:449:35Full Moon15Sat
16Sun2:473.96:48-1.06:162.36:459:32Full Moon16Sun
17Mon12:225.23:164.17:39-0.77:461.86:479:30Full Moon17Mon
18Tue1:484.63:504.38:31-0.29:091.26:499:28Waning Gibbous18Tue
19Wed3:224.14:274.69:250.310:250.56:519:26Waning Gibbous19Wed
20Thu5:003.95:074.810:241.011:36-0.16:529:24Waning Gibbous20Thu
21Fri6:393.95:525.011:301.56:549:21Waning Gibbous21Fri
22Sat8:074.26:395.112:38-0.612:372.06:569:19Third Quarter22Sat
23Sun9:284.47:265.11:35-0.81:412.36:589:17Third Quarter23Sun
24Mon10:394.68:145.02:31-0.92:442.66:599:14Third Quarter24Mon
25Tue11:414.69:024.93:26-0.93:452.77:019:12Waning Crescent25Tue
26Wed12:394.54:18-0.74:372.87:039:10Waning Crescent26Wed
27Thu1:404.45:06-0.55:212.87:059:07Waning Crescent27Thu
28Fri2:364.25:51-0.36:012.87:079:05Waning Crescent28Fri
29Sat3:193.96:320.06:472.67:089:03New Moon29Sat
30Sun3:433.77:090.37:442.47:109:00New Moon30Sun
31Mon12:183.63:543.57:440.68:392.17:128:58New Moon31Mon
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 2:50 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 90% 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 Gibbous (90% 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