Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide : 4:47 am (-0.8 ft)
Next high tide (tomorrow) : in 57m at 9:56 pm (16.6 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 - Jul 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:5017.74:4616.610:12-2.610:351.94:089:41Waxing Crescent1Wed
2Thu4:4316.35:3716.211:00-1.211:332.34:099:40First Quarter2Thu
3Fri5:4114.76:3315.811:510.24:109:40First Quarter3Fri
4Sat6:4913.37:3315.512:382.612:461.74:119:39First Quarter4Sat
5Sun8:0612.48:3515.51:492.71:472.94:129:38First Quarter5Sun
6Mon9:2112.19:3515.63:052.32:543.74:139:37Waxing Gibbous6Mon
7Tue10:2912.410:3015.94:141.64:014.14:149:37Waxing Gibbous7Tue
8Wed11:2813.011:2016.35:120.75:014.04:169:36Waxing Gibbous8Wed
9Thu12:1813.65:59-0.15:513.84:179:35Waxing Gibbous9Thu
10Fri12:0516.61:0214.16:39-0.76:333.64:189:34Full Moon10Fri
11Sat12:4616.71:4114.57:15-1.17:113.44:199:33Full Moon11Sat
12Sun1:2316.72:1714.87:48-1.37:463.34:219:31Full Moon12Sun
13Mon1:5716.62:5014.98:19-1.28:203.24:229:30Full Moon13Mon
14Tue2:3016.33:2214.88:49-1.08:543.24:249:29Waning Gibbous14Tue
15Wed3:0215.83:5214.89:20-0.79:303.34:259:28Waning Gibbous15Wed
16Thu3:3415.24:2314.79:52-0.110:093.34:279:26Waning Gibbous16Thu
17Fri4:0914.54:5714.610:260.510:523.34:289:25Waning Gibbous17Fri
18Sat4:5013.65:3614.511:041.211:413.34:309:23Third Quarter18Sat
19Sun5:4012.76:2414.511:492.14:329:22Third Quarter19Sun
20Mon6:4711.97:2214.612:403.212:423.04:339:20Third Quarter20Mon
21Tue8:0911.68:2715.01:482.71:453.74:359:19Third Quarter21Tue
22Wed9:3112.09:3315.83:001.82:564.04:379:17Waning Crescent22Wed
23Thu10:4112.910:3416.84:100.54:073.74:389:15Waning Crescent23Thu
24Fri11:4214.111:3117.95:12-1.05:123.04:409:14Waning Crescent24Fri
25Sat12:3415.46:05-2.46:082.04:429:12New Moon25Sat
26Sun12:2418.81:2316.46:54-3.57:001.24:449:10New Moon26Sun
27Mon1:1519.32:0817.27:40-4.07:490.54:469:08New Moon27Mon
28Tue2:0319.42:5217.68:24-3.98:370.24:479:06Waxing Crescent28Tue
29Wed2:5018.93:3517.79:07-3.39:260.34:499:05Waxing Crescent29Wed
30Thu3:3817.84:1817.49:50-2.210:150.64:519:03Waxing Crescent30Thu
31Fri4:2616.45:0316.810:33-0.811:071.24:539:01Waxing Crescent31Fri
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 1:21 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