Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide : 2:22 pm (5.8 ft)
Next high tide : in 5h 33m at 9:21 am (10.6 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 - Dec 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:5915.710:4913.13:373.94:340.87:593:20Waxing Gibbous1Tue
2Wed10:3716.211:3313.64:213.95:11-0.28:013:19Waxing Gibbous2Wed
3Thu11:1316.55:003.95:46-0.98:023:18Full Moon3Thu
4Fri12:1313.911:47 AM16.65:364.06:19-1.38:043:17Full Moon4Fri
5Sat12:5114.012:2016.66:104.16:52-1.58:053:17Full Moon5Sat
6Sun1:2713.912:5116.56:444.37:25-1.48:073:16Full Moon6Sun
7Mon2:0213.81:2416.27:184.58:00-1.38:083:16Waning Gibbous7Mon
8Tue2:3813.61:5815.87:554.78:37-1.08:103:15Waning Gibbous8Tue
9Wed3:1513.52:3615.38:374.99:16-0.58:113:15Waning Gibbous9Wed
10Thu3:5613.53:2114.59:264.910:000.18:123:15Waning Gibbous10Thu
11Fri4:4213.64:1713.610:244.810:490.98:133:14Third Quarter11Fri
12Sat5:3514.05:2912.711:304.311:441.78:143:14Third Quarter12Sat
13Sun6:3414.66:5512.212:443.48:153:14Third Quarter13Sun
14Mon7:3215.58:1712.412:462.51:572.08:163:14Waning Crescent14Mon
15Tue8:2916.59:2913.01:513.13:050.28:173:14Waning Crescent15Tue
16Wed9:2417.510:3313.92:563.44:06-1.58:183:14Waning Crescent16Wed
17Thu10:1718.311:2914.63:573.35:00-2.98:193:15Waning Crescent17Thu
18Fri11:0819.04:533.15:49-3.88:193:15New Moon18Fri
19Sat12:2115.211:57 AM19.25:443.06:36-4.18:203:15New Moon19Sat
20Sun1:0915.512:4419.06:332.97:21-3.98:213:16New Moon20Sun
21Mon1:5515.51:3018.47:203.08:05-3.28:213:16Waxing Crescent21Mon
22Tue2:3915.32:1617.48:073.38:47-2.28:223:17Waxing Crescent22Tue
23Wed3:2315.03:0016.18:553.79:28-0.98:223:17Waxing Crescent23Wed
24Thu4:0614.63:4714.69:454.010:090.48:223:18Waxing Crescent24Thu
25Fri4:5114.34:3913.010:394.310:521.88:223:19First Quarter25Fri
26Sat5:3914.05:4211.711:394.511:383.18:233:20First Quarter26Sat
27Sun6:3213.96:5910.912:464.38:233:20First Quarter27Sun
28Mon7:2714.08:1710.712:314.21:583.78:233:21First Quarter28Mon
29Tue8:2114.29:2711.11:325.13:052.88:233:22Waxing Gibbous29Tue
30Wed9:1314.610:2611.72:385.54:021.78:233:24Waxing Gibbous30Wed
31Thu10:0215.211:1512.53:405.54:480.58:223:25Waxing Gibbous31Thu
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 11:51 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 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