Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide : 3:25 pm (4.6 ft)
Next high tide : in 1h 02m at 10:12 am (12.0 ft)
Sunset today : 9:34 pm
Sunrise tomorrow : 4:18 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Sep 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:1114.511:1116.84:42-0.24:552.95:567:44Waning Crescent1Mon
2Tue12:0315.85:39-1.25:531.65:587:42Waning Crescent2Tue
3Wed12:0617.712:4816.96:26-1.96:410.46:007:39New Moon3Wed
4Thu12:5418.11:2917.67:08-2.17:24-0.46:027:36New Moon4Thu
5Fri1:3918.12:0617.97:45-1.98:04-0.76:047:34New Moon5Fri
6Sat2:2017.72:4117.78:21-1.28:42-0.76:067:31Waxing Crescent6Sat
7Sun2:5816.83:1517.28:54-0.39:19-0.26:087:28Waxing Crescent7Sun
8Mon3:3615.73:4716.49:270.89:560.46:107:26Waxing Crescent8Mon
9Tue4:1314.54:2015.510:002.110:351.36:127:23Waxing Crescent9Tue
10Wed4:5313.24:5614.610:363.311:192.26:147:20First Quarter10Wed
11Thu5:4212.05:4213.611:184.56:167:18First Quarter11Thu
12Fri6:5111.06:4612.812:133.012:135.56:187:15First Quarter12Fri
13Sat8:1910.88:1112.51:223.51:286.16:207:12First Quarter13Sat
14Sun9:3711.49:2913.02:443.52:576.06:217:10Waxing Gibbous14Sun
15Mon10:3512.510:3013.93:582.84:145.16:237:07Waxing Gibbous15Mon
16Tue11:2213.711:2014.94:531.85:083.76:257:04Waxing Gibbous16Tue
17Wed12:0114.95:360.85:512.46:277:02Waxing Gibbous17Wed
18Thu12:0415.812:3615.96:13-0.16:291.06:296:59Full Moon18Thu
19Fri12:4316.61:0816.86:47-0.67:05-0.16:316:56Full Moon19Fri
20Sat1:2117.01:3917.57:20-0.87:40-1.06:336:54Full Moon20Sat
21Sun1:5817.22:1117.97:53-0.78:17-1.66:356:51Full Moon21Sun
22Mon2:3517.02:4418.08:28-0.38:56-1.86:376:48Waning Gibbous22Mon
23Tue3:1516.43:2017.89:050.49:39-1.66:396:46Waning Gibbous23Tue
24Wed3:5815.54:0017.39:461.310:27-1.06:416:43Waning Gibbous24Wed
25Thu4:4914.44:4816.410:322.511:22-0.16:436:40Third Quarter25Thu
26Fri5:5113.25:4915.311:293.76:456:38Third Quarter26Fri
27Sat7:1212.67:1014.412:280.812:424.66:476:35Third Quarter27Sat
28Sun8:4012.88:4114.31:481.32:124.86:496:32Third Quarter28Sun
29Mon9:5213.89:5815.03:111.23:413.96:516:30Waning Crescent29Mon
30Tue10:5115.111:0215.94:220.64:512.46:536:27Waning 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 12:48 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 spring phase. Tonight's moon is 18% 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 Crescent (18% 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