Tides Today & Tomorrow in Point Barrow, AK

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Point Barrow, AK.
Next low tide : in 47m at 4:02 pm (0.2 ft)
Next high tide : 10:25 pm (0.3 ft)
Sunset today : 2:00 pm
Sunrise tomorrow : 2:00 pm
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9495048
Common Questions About Tides

Point Barrow, AK Tides - Sep 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:070.31:450.37:390.07:450.05:329:18New Moon1Tue
2Wed1:390.32:080.38:020.08:160.05:379:12New Moon2Wed
3Thu2:120.32:310.38:270.08:490.05:419:07Waxing Crescent3Thu
4Fri2:450.32:550.38:520.09:240.05:469:02Waxing Crescent4Fri
5Sat3:210.33:230.39:190.110:030.05:508:57Waxing Crescent5Sat
6Sun4:010.33:550.39:480.110:490.05:558:51Waxing Crescent6Sun
7Mon4:480.24:360.310:200.111:470.15:598:46First Quarter7Mon
8Tue5:540.25:290.311:020.16:048:41First Quarter8Tue
9Wed7:380.26:440.31:040.112:120.26:088:36First Quarter9Wed
10Thu9:330.28:140.32:380.11:550.26:138:31Waxing Gibbous10Thu
11Fri10:340.29:350.33:570.03:300.16:178:26Waxing Gibbous11Fri
12Sat11:160.310:410.44:530.04:410.16:228:21Waxing Gibbous12Sat
13Sun11:530.311:380.45:390.05:390.16:268:16Waxing Gibbous13Sun
14Mon12:280.36:190.06:290.06:308:11Full Moon14Mon
15Tue12:300.41:030.46:570.07:160.06:358:06Full Moon15Tue
16Wed1:180.41:380.47:340.08:010.06:398:01Full Moon16Wed
17Thu2:050.42:140.48:100.08:46-0.16:437:56Waning Gibbous17Thu
18Fri2:530.32:500.48:460.09:320.06:477:51Waning Gibbous18Fri
19Sat3:410.33:290.49:240.110:210.06:527:46Waning Gibbous19Sat
20Sun4:340.34:110.410:030.111:150.06:567:41Third Quarter20Sun
21Mon5:360.24:590.310:470.17:007:36Third Quarter21Mon
22Tue7:040.26:010.312:220.011:44 AM0.27:057:31Third Quarter22Tue
23Wed9:020.27:270.31:560.11:170.27:097:26Third Quarter23Wed
24Thu10:140.28:590.33:250.13:180.27:137:21Waning Crescent24Thu
25Fri10:570.310:060.34:250.14:250.17:177:16Waning Crescent25Fri
26Sat11:280.310:560.35:080.05:110.17:227:11Waning Crescent26Sat
27Sun11:520.311:370.35:410.05:480.17:267:06Waning Crescent27Sun
28Mon12:140.36:090.06:210.17:307:01New Moon28Mon
29Tue12:140.312:360.36:340.06:520.07:356:56New Moon29Tue
30Wed12:490.312:580.36:580.07:220.07:396:51New Moon30Wed
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 7:13 pm — 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 spring phase. Tonight's moon is 80% 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 Waxing Gibbous (80% 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