Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Point Harrington, AK.
Next low tide : in 1h 40m at 1:17 pm (4.8 ft)
Next high tide : 8:07 pm (14.3 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 4:36 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Aug 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:1611.710:4115.54:331.14:205.84:568:57Waning Crescent1Fri
2Sat12:1012.95:32-0.35:254.94:588:55Waning Crescent2Sat
3Sun12:5514.26:21-1.86:193.85:008:53New Moon3Sun
4Mon12:3017.71:3715.47:05-2.87:072.55:028:51New Moon4Mon
5Tue1:1818.52:1616.47:46-3.57:531.45:048:49New Moon5Tue
6Wed2:0418.72:5417.28:26-3.58:390.65:068:47Waxing Crescent6Wed
7Thu2:5018.43:3117.69:06-2.99:250.05:088:45Waxing Crescent7Thu
8Fri3:3617.54:1017.79:45-1.810:14-0.15:098:42Waxing Crescent8Fri
9Sat4:2416.14:5117.410:26-0.411:060.25:118:40Waxing Crescent9Sat
10Sun5:1714.45:3616.811:081.35:138:38First Quarter10Sun
11Mon6:2012.76:3015.912:030.811:56 AM3.15:158:36First Quarter11Mon
12Tue7:3911.47:3715.11:091.512:534.85:178:33First Quarter12Tue
13Wed9:1011.08:5414.72:291.82:105.95:198:31Waxing Gibbous13Wed
14Thu10:3111.410:0714.83:561.63:426.25:218:29Waxing Gibbous14Thu
15Fri11:3512.411:1015.45:070.85:025.65:238:26Waxing Gibbous15Fri
16Sat12:2413.46:000.05:584.75:258:24Waxing Gibbous16Sat
17Sun12:0216.01:0414.26:41-0.76:413.85:278:21Full Moon17Sun
18Mon12:4616.41:3814.97:15-1.17:173.05:298:19Full Moon18Mon
19Tue1:2416.62:0915.47:45-1.17:492.55:318:16Full Moon19Tue
20Wed1:5816.62:3715.68:12-0.98:202.05:338:14Full Moon20Wed
21Thu2:3016.23:0215.78:38-0.58:501.75:358:11Waning Gibbous21Thu
22Fri3:0015.73:2615.69:030.19:211.65:378:09Waning Gibbous22Fri
23Sat3:3014.93:4915.59:291.09:541.65:398:06Waning Gibbous23Sat
24Sun4:0114.04:1415.29:571.910:301.85:418:04Waning Gibbous24Sun
25Mon4:3613.04:4414.810:283.011:132.15:438:01Third Quarter25Mon
26Tue5:2011.85:2114.311:044.15:457:59Third Quarter26Tue
27Wed6:2310.76:1513.712:062.611:52 AM5.35:477:56Third Quarter27Wed
28Thu8:0510.17:3713.41:172.81:016.35:497:54Third Quarter28Thu
29Fri9:4610.79:1013.92:442.52:356.65:517:51Waning Crescent29Fri
30Sat10:5512.010:2515.14:071.44:065.85:537:49Waning Crescent30Sat
31Sun11:4613.611:2616.55:10-0.15:144.25:557:46Waning Crescent31Sun
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 4:42 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 63% 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 First Quarter (63% 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