Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide : 9:08 pm (1.9 ft)
Next high tide : in 5h 24m at 3:29 pm (16.4 ft)
Sunset today : 9:26 pm
Sunrise tomorrow : 4:26 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Jan 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:5114.72:2416.48:173.98:54-1.28:223:26Waning Gibbous1Sat
2Sun3:3114.33:0415.29:004.39:31-0.18:223:27Waning Gibbous2Sun
3Mon4:1113.93:4614.09:464.610:091.08:213:29Waning Gibbous3Mon
4Tue4:5213.64:3412.710:364.810:502.18:213:30Third Quarter4Tue
5Wed5:3813.55:3511.611:334.811:353.28:203:32Third Quarter5Wed
6Thu6:3013.56:5210.812:394.68:203:33Third Quarter6Thu
7Fri7:2513.78:1210.712:284.21:503.98:193:35Third Quarter7Fri
8Sat8:1914.19:2311.11:304.92:572.98:183:36Waning Crescent8Sat
9Sun9:1114.610:2311.92:355.33:551.68:173:38Waning Crescent9Sun
10Mon9:5915.311:1412.73:375.34:430.48:163:40Waning Crescent10Mon
11Tue10:4416.011:5813.54:305.05:25-0.88:153:41Waning Crescent11Tue
12Wed11:2616.65:164.56:04-1.78:143:43New Moon12Wed
13Thu12:3814.112:0617.25:574.16:41-2.48:133:45New Moon13Thu
14Fri1:1614.712:4517.66:373.67:18-2.88:123:47New Moon14Fri
15Sat1:5215.11:2517.77:173.27:55-2.98:113:49Waxing Crescent15Sat
16Sun2:2815.52:0517.47:592.88:34-2.58:103:50Waxing Crescent16Sun
17Mon3:0515.72:4916.88:452.59:14-1.88:093:52Waxing Crescent17Mon
18Tue3:4515.93:3815.79:352.39:56-0.78:073:54Waxing Crescent18Tue
19Wed4:2815.94:3414.310:302.210:420.78:063:56First Quarter19Wed
20Thu5:1815.95:4312.911:332.111:352.28:043:58First Quarter20Thu
21Fri6:1615.87:0811.912:451.98:034:00First Quarter21Fri
22Sat7:2215.88:3511.812:373.62:051.38:014:02Waxing Gibbous22Sat
23Sun8:3116.09:5212.31:514.63:220.38:004:05Waxing Gibbous23Sun
24Mon9:3616.510:5713.23:104.94:28-0.87:584:07Waxing Gibbous24Mon
25Tue10:3517.111:5014.14:204.65:22-1.77:574:09Waxing Gibbous25Tue
26Wed11:2717.55:174.06:07-2.37:554:11Full Moon26Wed
27Thu12:3514.812:1417.76:053.46:48-2.57:534:13Full Moon27Thu
28Fri1:1615.312:5617.66:473.07:24-2.37:514:15Full Moon28Fri
29Sat1:5315.51:3517.27:262.87:57-1.87:494:17Full Moon29Sat
30Sun2:2615.52:1016.58:022.88:28-1.17:484:19Waning Gibbous30Sun
31Mon2:5815.32:4415.68:382.88:58-0.27:464:22Waning Gibbous31Mon
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 6:18 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 8% 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 Waxing Crescent (8% 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