Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Point Harrington, AK.
Next low tide : in 2h 40m at 3:39 am (0.6 ft)
Next high tide : 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 - Mar 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:0416.13:2414.39:101.09:141.96:405:25Waning Gibbous1Sat
2Sun3:3515.44:0213.09:481.79:493.16:375:27Waning Gibbous2Sun
3Mon4:1014.54:4911.810:322.410:294.36:355:29Third Quarter3Mon
4Tue4:5413.65:5810.811:273.211:235.36:325:32Third Quarter4Tue
5Wed5:5912.97:3110.612:373.66:295:34Third Quarter5Wed
6Thu7:2412.78:5311.212:376.12:013.46:275:36Third Quarter6Thu
7Fri8:4313.29:5412.32:086.03:162.66:245:38Waning Crescent7Fri
8Sat9:4414.110:4113.63:265.14:111.46:225:40Waning Crescent8Sat
9Sun11:3515.25:223.85:540.37:196:42Waning Crescent9Sun
10Mon12:2014.912:1916.36:062.36:32-0.67:166:44Waning Crescent10Mon
11Tue12:5516.01:0017.16:450.97:07-1.27:146:46New Moon11Tue
12Wed1:2917.01:3917.67:23-0.37:41-1.57:116:48New Moon12Wed
13Thu2:0117.82:1717.78:00-1.28:16-1.47:096:51New Moon13Thu
14Fri2:3518.22:5717.48:39-1.88:52-0.97:066:53Waxing Crescent14Fri
15Sat3:1018.43:3916.79:21-2.09:310.07:036:55Waxing Crescent15Sat
16Sun3:4818.14:2415.610:06-1.610:141.17:016:57Waxing Crescent16Sun
17Mon4:3017.45:1814.210:56-0.811:022.46:586:59First Quarter17Mon
18Tue5:2116.36:2513.011:550.26:557:01First Quarter18Tue
19Wed6:2715.27:5112.412:013.81:051.16:537:03First Quarter19Wed
20Thu7:5314.49:1712.71:184.82:291.66:507:05First Quarter20Thu
21Fri9:2014.510:2713.82:524.83:531.26:477:07Waxing Gibbous21Fri
22Sat10:3215.111:2315.04:193.94:590.56:457:09Waxing Gibbous22Sat
23Sun11:3216.05:232.45:51-0.26:427:11Waxing Gibbous23Sun
24Mon12:1016.212:2216.66:131.16:33-0.66:397:13Full Moon24Mon
25Tue12:5117.01:0617.06:540.07:09-0.66:377:15Full Moon25Tue
26Wed1:2717.51:4517.07:31-0.67:42-0.36:347:17Full Moon26Wed
27Thu2:0017.62:2216.68:04-0.98:130.26:317:19Full Moon27Thu
28Fri2:3017.32:5516.08:36-0.88:421.06:297:21Waning Gibbous28Fri
29Sat2:5916.93:2815.29:07-0.59:111.86:267:24Waning Gibbous29Sat
30Sun3:2616.24:0114.39:400.09:422.76:237:26Waning Gibbous30Sun
31Mon3:5515.54:3713.310:150.710:163.66:217:28Waning 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 6:55 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 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