53.7367’ N, 166.2950’ W

Udagak Strait, AK

50°
H 51°
L 41°
SSW
19mph
High tide
11:12 am

Tides Today & Tomorrow in Udagak Strait, AK

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Udagak Strait, AK.
Next low tide : 4:22 pm (2.7 ft)
Next high tide : in 6h 03m at 11:12 am (4.9 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 9:39 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #9462637
Common Questions About Tides

Udagak Strait, AK Tides - Jan 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:104.210:17 AM5.63:442.75:330.310:225:54Waning Crescent1Sat
2Sun1:454.510:31 AM5.44:293.16:110.210:225:56Waning Crescent2Sun
3Mon3:174.810:35 AM5.45:073.56:470.210:225:57Waning Crescent3Mon
4Tue4:345.110:35 AM5.35:413.87:220.210:215:58New Moon4Tue
5Wed5:485.310:25 AM5.46:313.97:560.210:215:59New Moon5Wed
6Thu6:295.48:310.310:206:01New Moon6Thu
7Fri6:505.59:070.310:206:02New Moon7Fri
8Sat7:025.59:440.310:196:03Waxing Crescent8Sat
9Sun7:105.510:220.510:196:05Waxing Crescent9Sun
10Mon7:205.411:000.610:186:06Waxing Crescent10Mon
11Tue7:325.34:193.91:342.810:176:08Waxing Crescent11Tue
12Wed7:435.35:593.51:462.310:176:09First Quarter12Wed
13Thu7:525.37:373.412:111.22:131.710:166:11First Quarter13Thu
14Fri8:035.49:153.512:431.62:471.110:156:13First Quarter14Fri
15Sat8:225.710:423.71:152.03:270.410:146:14First Quarter15Sat
16Sun8:516.011:544.11:512.44:11-0.210:136:16Waxing Gibbous16Sun
17Mon9:286.32:362.74:57-0.610:126:18Waxing Gibbous17Mon
18Tue1:014.410:13 AM6.53:343.05:46-1.010:116:19Waxing Gibbous18Tue
19Wed2:044.711:02 AM6.64:403.26:38-1.110:106:21Full Moon19Wed
20Thu2:585.011:57 AM6.55:533.37:32-1.110:086:23Full Moon20Thu
21Fri3:475.21:006.17:183.38:26-0.910:076:25Full Moon21Fri
22Sat4:335.42:125.78:463.19:20-0.610:066:27Waning Gibbous22Sat
23Sun5:195.63:285.110:142.810:15-0.210:056:28Waning Gibbous23Sun
24Mon6:035.74:514.611:392.311:110.310:036:30Waning Gibbous24Mon
25Tue6:465.86:224.212:481.810:026:32Waning Gibbous25Tue
26Wed7:265.87:514.012:060.91:471.310:006:34Third Quarter26Wed
27Thu8:035.79:214.012:581.42:410.89:596:36Third Quarter27Thu
28Fri8:385.510:464.21:491.93:310.59:576:38Third Quarter28Fri
29Sat9:095.42:402.44:160.39:566:40Third Quarter29Sat
30Sun12:014.49:34 AM5.23:312.84:570.29:546:42Waning Crescent30Sun
31Mon1:154.59:52 AM5.24:143.15:340.19:526:44Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462637)

Common Questions About Udagak Strait, AK Tides

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Is this week a spring tide or neap tide in Udagak Strait, AK?

Udagak Strait, AK is currently in a neap phase. Tonight's moon is 52% 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 minimum.

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 First Quarter (52% illuminated). This places Udagak Strait, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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