71.3600’ N, 156.3530’ W

Point Barrow, AK

40°
H -°
L 39°
SE
15mph
Low tide
9:10 pm

Tides Today & Tomorrow in Point Barrow, AK

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in Point Barrow, AK.
Next low tide (tomorrow) : in 1h 01m at 9:10 pm (0.0 ft)
Next high tide : 3:06 am (0.3 ft)
Sunset today : 10:31 pm
Sunrise tomorrow : 6:20 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9495048
Common Questions About Tides

Point Barrow, AK Tides - Oct 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:060.41:140.47:110.07:47-0.16:425:47Waning Gibbous1Fri
2Sat1:550.41:530.47:500.08:350.06:475:42Waning Gibbous2Sat
3Sun2:470.32:340.48:300.19:260.06:515:37Waning Gibbous3Sun
4Mon3:430.33:200.49:150.110:230.06:555:32Third Quarter4Mon
5Tue4:510.34:140.310:060.111:340.07:005:27Third Quarter5Tue
6Wed6:220.25:230.311:160.27:045:22Third Quarter6Wed
7Thu8:030.26:530.31:050.11:040.27:085:17Third Quarter7Thu
8Fri9:110.38:190.32:280.12:410.27:135:12Waning Crescent8Fri
9Sat9:560.39:230.33:270.03:420.17:175:07Waning Crescent9Sat
10Sun10:300.310:130.34:110.04:270.17:225:02Waning Crescent10Sun
11Mon10:570.310:540.34:470.05:030.17:264:57Waning Crescent11Mon
12Tue11:210.311:300.35:160.05:350.07:314:52New Moon12Tue
13Wed11:440.35:430.06:050.07:354:47New Moon13Wed
14Thu12:040.312:070.46:080.06:350.07:404:42New Moon14Thu
15Fri12:370.312:310.46:340.17:050.07:454:37New Moon15Fri
16Sat1:110.312:560.47:010.17:370.07:494:32Waxing Crescent16Sat
17Sun1:450.31:230.47:290.18:110.07:544:27Waxing Crescent17Sun
18Mon2:220.31:530.47:590.18:500.07:594:21Waxing Crescent18Mon
19Tue3:040.32:280.38:310.19:350.08:044:16Waxing Crescent19Tue
20Wed3:560.23:110.39:110.210:310.08:094:11First Quarter20Wed
21Thu5:050.24:090.310:060.211:400.18:134:06First Quarter21Thu
22Fri6:380.25:280.311:300.28:184:01First Quarter22Fri
23Sat7:580.37:010.31:010.11:110.28:233:55First Quarter23Sat
24Sun8:500.38:230.32:130.02:340.18:293:50Waxing Gibbous24Sun
25Mon9:320.39:290.33:090.03:360.18:343:45Waxing Gibbous25Mon
26Tue10:100.410:270.33:570.04:280.08:393:39Waxing Gibbous26Tue
27Wed10:470.411:200.44:400.05:160.08:443:34Full Moon27Wed
28Thu11:250.45:220.06:02-0.18:493:28Full Moon28Thu
29Fri12:100.412:030.46:020.06:46-0.18:553:23Full Moon29Fri
30Sat12:590.412:420.46:420.07:31-0.19:003:17Waning Gibbous30Sat
31Sun1:480.31:220.47:230.18:18-0.19:063:11Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9495048)

Common Questions About Point Barrow, AK Tides

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Is this week a spring tide or neap tide in Point Barrow, AK?

Point Barrow, AK is currently in a spring phase. Tonight's moon is 97% 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 Point Barrow, 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 Point Barrow, AK?

Tide predictions for Point Barrow, 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 Point Barrow, AK?

Tide data for Point Barrow, AK is sourced from NOAA Station #9495048. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9495048.

What is the moon phase in Point Barrow, AK tonight?

Tonight the moon over Point Barrow, AK is Full Moon (97% illuminated). This places Point Barrow, 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