Tides Today & Tomorrow in Point Barrow, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Point Barrow, AK.
Next low tide : in 3h 29m at 1:03 am (0.1 ft)
Next high tide : 6:43 am (0.3 ft)
Sunset today : 2:00 pm
Sunrise tomorrow : 2:00 pm
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9495048
Common Questions About Tides

Point Barrow, AK Tides - Nov 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:380.35:570.312:040.012:000.111:135:04First Quarter1Tue
2Wed7:460.37:060.31:040.01:170.111:194:58First Quarter2Wed
3Thu8:580.38:310.32:120.12:570.111:254:52First Quarter3Thu
4Fri9:580.39:570.33:230.14:200.111:314:46Waxing Gibbous4Fri
5Sat10:450.311:050.34:220.15:190.111:374:40Waxing Gibbous5Sat
6Sun10:220.311:000.34:090.15:040.110:443:34Waxing Gibbous6Sun
7Mon10:540.311:450.34:490.15:420.010:503:27Waxing Gibbous7Mon
8Tue11:240.45:240.16:160.010:573:20Full Moon8Tue
9Wed12:250.311:54 AM0.45:570.16:480.011:043:14Full Moon9Wed
10Thu1:010.312:240.46:290.17:190.011:113:06Full Moon10Thu
11Fri1:350.312:550.47:010.17:510.011:192:59Full Moon11Fri
12Sat2:100.31:270.47:340.18:240.011:272:51Full Moon12Sat
13Sun2:450.32:000.48:080.19:000.011:352:43Waning Gibbous13Sun
14Mon3:230.32:360.48:440.19:380.011:452:34Waning Gibbous14Mon
15Tue4:040.33:160.49:250.110:200.011:552:24Waning Gibbous15Tue
16Wed4:500.34:030.310:140.111:070.012:062:14Third Quarter16Wed
17Thu5:410.35:000.311:160.111:590.012:192:01Third Quarter17Thu
18Fri6:380.36:120.312:310.112:371:44Third Quarter18Fri
19Sat7:370.37:380.312:580.11:560.1Third Quarter19Sat
20Sun8:330.39:030.32:000.13:130.1Waning Crescent20Sun
21Mon9:240.410:170.33:010.14:160.0Waning Crescent21Mon
22Tue10:120.411:210.33:580.15:110.0Waning Crescent22Tue
23Wed11:000.44:520.16:02-0.1New Moon23Wed
24Thu12:170.311:47 AM0.45:430.16:50-0.1New Moon24Thu
25Fri1:080.312:330.56:320.17:36-0.1New Moon25Fri
26Sat1:560.31:190.47:200.18:21-0.1New Moon26Sat
27Sun2:440.32:050.48:080.19:06-0.1Waxing Crescent27Sun
28Mon3:310.32:520.48:560.19:510.0Waxing Crescent28Mon
29Tue4:190.33:400.49:470.110:360.0Waxing Crescent29Tue
30Wed5:090.34:310.310:440.111:230.0First Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9495048)

Common Questions About Point Barrow, AK Tides

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What time does the tide turn (slack tide) in Point Barrow, AK today?

Slack tide in Point Barrow, AK is approximately 3:53 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 Point Barrow, AK?

Point Barrow, AK is currently in a transitional phase. Tonight's moon is 39% 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 First Quarter (39% 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