Tides Today & Tomorrow in Point Barrow, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Point Barrow, AK.
Next low tide : 11:01 am (0.0 ft)
Next high tide : in 5m at 4:39 am (0.3 ft)
Sunset today : 1:37 am
Sunrise tomorrow : 3:26 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9495048
Common Questions About Tides

Point Barrow, AK Tides - Mar 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:190.45:190.211:120.010:570.17:595:16Third Quarter1Sun
2Mon5:190.36:530.212:330.07:545:21Third Quarter2Mon
3Tue6:350.38:320.212:100.12:040.07:495:25Waning Crescent3Tue
4Wed7:580.39:430.31:430.13:190.07:445:30Waning Crescent4Wed
5Thu9:110.310:340.33:090.14:150.07:395:34Waning Crescent5Thu
6Fri10:100.311:150.34:130.15:010.07:345:39Waning Crescent6Fri
7Sat10:590.411:490.35:040.15:390.07:295:43New Moon7Sat
8Sun11:420.45:460.06:130.07:245:48New Moon8Sun
9Mon12:200.312:200.46:230.06:430.07:195:52New Moon9Mon
10Tue12:490.312:550.36:570.07:110.07:145:57New Moon10Tue
11Wed1:170.41:290.37:310.07:400.07:096:01Waxing Crescent11Wed
12Thu1:440.32:030.38:040.08:080.07:046:06Waxing Crescent12Thu
13Fri2:130.32:380.38:390.08:380.16:596:10Waxing Crescent13Fri
14Sat2:430.33:160.39:170.09:100.16:546:15Waxing Crescent14Sat
15Sun3:170.33:590.210:000.19:460.16:496:19First Quarter15Sun
16Mon3:570.34:560.210:520.110:310.16:446:24First Quarter16Mon
17Tue4:470.36:200.211:590.111:360.16:396:28First Quarter17Tue
18Wed5:550.38:030.21:220.16:346:32First Quarter18Wed
19Thu7:160.39:100.21:050.12:380.16:296:37Waxing Gibbous19Thu
20Fri8:300.39:550.32:290.13:330.06:246:41Waxing Gibbous20Fri
21Sat9:310.310:330.33:340.14:180.06:196:46Waxing Gibbous21Sat
22Sun10:230.311:080.34:260.14:580.06:146:50Waxing Gibbous22Sun
23Mon11:110.411:430.45:120.05:360.06:096:54Full Moon23Mon
24Tue11:570.45:560.06:140.06:046:59Full Moon24Tue
25Wed12:190.412:420.46:390.06:520.05:597:03Full Moon25Wed
26Thu12:560.41:280.47:23-0.17:310.05:547:08Waning Gibbous26Thu
27Fri1:350.42:160.38:09-0.18:120.05:497:12Waning Gibbous27Fri
28Sat2:170.43:080.38:580.08:560.05:447:16Waning Gibbous28Sat
29Sun3:030.44:050.39:520.09:460.15:397:21Third Quarter29Sun
30Mon3:550.45:150.310:530.010:460.15:347:25Third Quarter30Mon
31Tue4:570.36:420.212:080.05:297:30Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9495048)

Common Questions About Point Barrow, AK Tides

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

Slack tide in Point Barrow, AK is approximately 7:50 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 74% 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 (74% 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