71.3600’ N, 156.3530’ W

Point Barrow, AK

36°
H -°
L 34°
WSW
23mph
High tide
4:28 am

Tides Today & Tomorrow in Point Barrow, AK

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Point Barrow, AK.
Next low tide : 10:28 am (0.0 ft)
Next high tide : in 2h 20m at 4:28 am (0.3 ft)
Sunset today : 10:15 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9495048
Common Questions About Tides

Point Barrow, AK Tides - Sep 1907

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:230.27:230.31:490.11:070.24:288:22Waning Crescent1Sun
2Mon9:370.28:310.33:030.12:330.24:338:16Waning Crescent2Mon
3Tue10:240.29:280.33:570.03:360.14:388:11Waning Crescent3Tue
4Wed10:580.310:140.34:390.04:230.14:428:06Waning Crescent4Wed
5Thu11:270.310:550.35:130.05:020.14:478:01New Moon5Thu
6Fri11:540.311:320.45:440.05:380.14:517:55New Moon6Fri
7Sat12:210.36:120.06:120.14:567:50New Moon7Sat
8Sun12:080.412:480.36:400.06:470.05:007:45New Moon8Sun
9Mon12:440.41:160.37:090.07:230.05:057:40Waxing Crescent9Mon
10Tue1:210.31:450.37:400.08:010.05:097:35Waxing Crescent10Tue
11Wed2:000.32:170.48:120.08:440.05:147:30Waxing Crescent11Wed
12Thu2:430.32:540.48:480.09:310.05:187:25Waxing Crescent12Thu
13Fri3:330.33:360.39:270.110:270.05:237:19First Quarter13Fri
14Sat4:330.34:290.310:150.111:360.05:277:14First Quarter14Sat
15Sun5:550.25:360.311:190.15:317:09First Quarter15Sun
16Mon7:370.26:580.31:010.012:430.15:367:04Waxing Gibbous16Mon
17Tue8:590.38:190.32:250.02:130.15:406:59Waxing Gibbous17Tue
18Wed9:560.39:280.43:320.03:280.15:446:54Waxing Gibbous18Wed
19Thu10:420.310:260.44:250.04:270.15:486:49Waxing Gibbous19Thu
20Fri11:220.311:180.45:110.05:180.05:536:44Full Moon20Fri
21Sat11:590.45:510.06:040.05:576:39Full Moon21Sat
22Sun12:040.412:340.46:280.06:460.06:016:34Full Moon22Sun
23Mon12:480.41:080.47:040.07:270.06:066:29Waning Gibbous23Mon
24Tue1:310.41:410.47:380.08:070.06:106:24Waning Gibbous24Tue
25Wed2:130.32:140.48:120.08:480.06:146:19Waning Gibbous25Wed
26Thu2:560.32:490.38:460.19:310.06:186:14Waning Gibbous26Thu
27Fri3:430.33:260.39:230.110:200.06:236:09Third Quarter27Fri
28Sat4:380.24:110.310:050.111:200.16:276:05Third Quarter28Sat
29Sun5:560.25:090.311:010.26:316:00Third Quarter29Sun
30Mon7:450.26:290.312:430.112:270.26:365:55Third Quarter30Mon
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 transitional phase. Tonight's moon is 77% 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 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 Waning Gibbous (77% illuminated). This places Point Barrow, 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