71.3600’ N, 156.3530’ W

Point Barrow, AK

34°
H -°
L 33°
W
22mph
Low tide
11:16 pm

Tides Today & Tomorrow in Point Barrow, AK

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Point Barrow, AK.
Next low tide : in 4h 09m at 11:16 pm (0.0 ft)
Next high tide (tomorrow) : 5:15 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 1906

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:340.311:150.45:200.05:170.14:298:20Full Moon1Sat
2Sun12:110.36:000.06:010.04:348:15Full Moon2Sun
3Mon12:000.412:450.36:360.06:420.04:398:10Full Moon3Mon
4Tue12:410.41:170.37:090.07:200.04:438:05Waning Gibbous4Tue
5Wed1:200.41:480.37:410.07:580.04:487:59Waning Gibbous5Wed
6Thu1:580.32:180.38:120.08:360.04:537:54Waning Gibbous6Thu
7Fri2:360.32:500.38:440.09:160.04:577:49Waning Gibbous7Fri
8Sat3:160.33:240.39:170.110:000.15:027:44Third Quarter8Sat
9Sun4:020.34:030.39:530.110:530.15:067:39Third Quarter9Sun
10Mon5:000.24:520.310:370.15:107:34Third Quarter10Mon
11Tue6:250.25:560.312:010.111:38 AM0.25:157:28Third Quarter11Tue
12Wed8:120.27:140.31:290.11:020.25:197:23Third Quarter12Wed
13Thu9:210.28:250.32:470.12:260.25:247:18Waning Crescent13Thu
14Fri10:040.39:220.33:400.03:270.15:287:13Waning Crescent14Fri
15Sat10:380.310:110.34:220.04:160.15:327:08Waning Crescent15Sat
16Sun11:100.310:550.44:580.04:580.15:377:03New Moon16Sun
17Mon11:410.311:370.45:320.05:390.05:416:58New Moon17Mon
18Tue12:120.46:060.06:190.05:456:53New Moon18Tue
19Wed12:190.412:450.46:400.07:000.05:506:48New Moon19Wed
20Thu1:020.41:200.47:160.07:430.05:546:43Waxing Crescent20Thu
21Fri1:460.41:570.47:530.08:290.05:586:38Waxing Crescent21Fri
22Sat2:340.32:380.48:330.09:190.06:026:33Waxing Crescent22Sat
23Sun3:280.33:250.49:180.110:170.06:076:28First Quarter23Sun
24Mon4:310.34:200.410:090.111:250.06:116:23First Quarter24Mon
25Tue5:520.35:290.311:150.16:156:18First Quarter25Tue
26Wed7:290.36:530.312:500.012:430.16:196:13First Quarter26Wed
27Thu8:480.38:160.32:150.02:180.16:246:08Waxing Gibbous27Thu
28Fri9:450.39:240.33:220.03:300.16:286:03Waxing Gibbous28Fri
29Sat10:290.310:200.44:130.04:250.16:325:58Waxing Gibbous29Sat
30Sun11:070.311:070.44:560.05:110.06:375:53Full Moon30Sun
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