Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide : 10:13 am (-0.3 ft)
Next high tide : in 4h 11m at 3:45 am (15.0 ft)
Sunset today : 9:40 pm
Sunrise tomorrow : 4:10 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Sep 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:1111.69:5214.33:321.93:296.25:557:45Waning Crescent1Mon
2Tue11:1612.510:5614.94:481.24:515.55:577:42Waning Crescent2Tue
3Wed12:0513.55:420.45:474.45:597:40Waning Crescent3Wed
4Thu12:4514.56:24-0.36:293.46:017:37Waning Crescent4Thu
5Fri12:3316.21:2015.26:58-0.77:042.66:037:35New Moon5Fri
6Sat1:1116.51:5015.77:28-0.97:361.96:057:32New Moon6Sat
7Sun1:4516.62:1815.97:56-0.78:061.46:077:29New Moon7Sun
8Mon2:1716.32:4416.08:22-0.38:351.16:097:27New Moon8Mon
9Tue2:4715.83:0715.98:470.39:051.06:117:24Waxing Crescent9Tue
10Wed3:1715.23:3015.79:131.09:361.06:137:21Waxing Crescent10Wed
11Thu3:4814.33:5515.49:412.010:111.26:157:19Waxing Crescent11Thu
12Fri4:2213.34:2314.910:113.010:521.66:177:16Waxing Crescent12Fri
13Sat5:0312.24:5914.410:484.111:422.16:197:13First Quarter13Sat
14Sun6:0211.15:5013.711:355.36:217:11First Quarter14Sun
15Mon7:3610.57:0913.212:492.612:426.36:237:08First Quarter15Mon
16Tue9:1910.98:4713.52:132.52:166.66:257:05Waxing Gibbous16Tue
17Wed10:3112.210:0714.73:391.63:495.76:277:03Waxing Gibbous17Wed
18Thu11:2413.811:1016.14:470.24:594.06:297:00Waxing Gibbous18Thu
19Fri12:0815.55:39-1.25:532.06:316:57Waxing Gibbous19Fri
20Sat12:0417.512:4817.06:24-2.26:400.26:336:55Full Moon20Sat
21Sun12:5318.41:2618.27:05-2.77:24-1.46:356:52Full Moon21Sun
22Mon1:3918.82:0419.07:44-2.58:07-2.46:376:49Full Moon22Mon
23Tue2:2418.52:4019.28:22-1.88:50-2.76:386:47Waning Gibbous23Tue
24Wed3:0917.63:1818.89:01-0.69:35-2.46:406:44Waning Gibbous24Wed
25Thu3:5516.23:5618.09:401.010:21-1.56:426:41Waning Gibbous25Thu
26Fri4:4414.54:3816.710:212.711:12-0.26:446:39Third Quarter26Fri
27Sat5:4112.85:2815.111:084.46:466:36Third Quarter27Sat
28Sun6:5711.56:3513.712:121.212:075.96:486:33Third Quarter28Sun
29Mon8:3111.18:0812.91:292.31:346.86:506:31Third Quarter29Mon
30Tue9:5211.89:3313.13:032.63:256.56:526:28Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451005)

Common Questions About Point Harrington, AK Tides

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

Slack tide in Point Harrington, AK is approximately 6:59 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 Harrington, AK?

Point Harrington, AK is currently in a spring phase. Tonight's moon is 87% 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 Harrington, 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 Harrington, AK?

Tide predictions for Point Harrington, 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 Harrington, AK?

Tide data for Point Harrington, AK is sourced from NOAA Station #9451005. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451005.

What is the moon phase in Point Harrington, AK tonight?

Tonight the moon over Point Harrington, AK is Waning Gibbous (87% illuminated). This places Point Harrington, 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