Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Point Harrington, AK.
Next low tide : in 2h 30m at 2:22 pm (5.8 ft)
Next high tide : 9:10 pm (14.2 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 4:38 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Aug 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:2916.74:0716.59:39-1.110:021.54:558:58Waning Gibbous1Sun
2Mon4:1015.34:4116.010:130.310:451.94:578:56Waning Gibbous2Mon
3Tue4:5213.95:1715.310:471.711:292.44:598:54Third Quarter3Tue
4Wed5:3812.45:5614.611:233.15:018:52Third Quarter4Wed
5Thu6:3711.16:4613.912:213.012:054.55:038:50Third Quarter5Thu
6Fri7:5710.27:5113.41:233.412:595.75:058:48Third Quarter6Fri
7Sat9:2610.29:0513.42:423.42:146.55:078:46Waning Crescent7Sat
8Sun10:4110.810:1213.94:032.83:426.55:098:43Waning Crescent8Sun
9Mon11:3811.811:0914.75:071.84:555.95:108:41Waning Crescent9Mon
10Tue12:2212.95:540.65:484.95:128:39Waning Crescent10Tue
11Wed1:0014.06:32-0.46:304.05:148:37New Moon11Wed
12Thu12:3816.31:3314.87:05-1.17:063.05:168:34New Moon12Thu
13Fri1:1516.82:0315.67:36-1.67:412.15:188:32New Moon13Fri
14Sat1:5117.02:3216.28:06-1.78:161.35:208:30New Moon14Sat
15Sun2:2616.93:0016.68:36-1.58:520.75:228:27Waxing Crescent15Sun
16Mon3:0116.63:2916.99:07-0.99:310.35:248:25Waxing Crescent16Mon
17Tue3:4015.84:0117.09:41-0.110:140.15:268:22Waxing Crescent17Tue
18Wed4:2314.74:3816.810:181.111:030.35:288:20Waxing Crescent18Wed
19Thu5:1313.45:2316.311:002.45:308:18First Quarter19Thu
20Fri6:1912.06:2115.612:000.811:52 AM3.95:328:15First Quarter20Fri
21Sat7:5011.17:4015.01:121.31:005.25:348:13First Quarter21Sat
22Sun9:2711.49:0815.22:381.32:305.75:368:10Waxing Gibbous22Sun
23Mon10:4412.510:2515.94:040.54:045.25:388:08Waxing Gibbous23Mon
24Tue11:4313.911:2916.95:13-0.65:183.95:408:05Waxing Gibbous24Tue
25Wed12:3115.36:06-1.66:142.55:428:03Full Moon25Wed
26Thu12:2317.61:1216.46:49-2.27:001.35:448:00Full Moon26Thu
27Fri1:1018.01:4917.17:27-2.37:410.45:467:58Full Moon27Fri
28Sat1:5217.82:2317.48:02-1.88:190.05:487:55Full Moon28Sat
29Sun2:3117.22:5517.38:34-1.08:55-0.15:507:52Waning Gibbous29Sun
30Mon3:0816.33:2516.99:040.09:300.25:527:50Waning Gibbous30Mon
31Tue3:4415.13:5416.29:341.310:060.85:547:47Waning Gibbous31Tue
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 5:46 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 Harrington, AK?

Point Harrington, AK is currently in a transitional phase. Tonight's moon is 72% 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 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 Waxing Gibbous (72% illuminated). This places Point Harrington, 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