Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Point Harrington, AK.
Next low tide : in 3h 45m at 9:12 am (-1.0 ft)
Next high tide : 3:40 pm (15.5 ft)
Sunset today : 8:59 pm
Sunrise tomorrow : 4:54 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Aug 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:4716.15:2916.510:58-0.711:341.54:568:58Third Quarter1Sun
2Mon5:4514.56:2216.011:461.04:588:56Third Quarter2Mon
3Tue6:5313.07:2115.612:371.912:392.65:008:54Third Quarter3Tue
4Wed8:1312.08:2715.31:482.01:423.95:018:51Third Quarter4Wed
5Thu9:3311.89:3215.33:061.82:554.85:038:49Waning Crescent5Thu
6Fri10:4412.310:3315.64:201.24:105.05:058:47Waning Crescent6Fri
7Sat11:4413.011:2716.05:210.45:154.75:078:45Waning Crescent7Sat
8Sun12:3213.76:10-0.36:064.15:098:43Waning Crescent8Sun
9Mon12:1516.41:1414.36:50-0.96:483.65:118:40New Moon9Mon
10Tue12:5616.61:5114.87:25-1.27:243.25:138:38New Moon10Tue
11Wed1:3416.72:2415.07:57-1.27:582.95:158:36New Moon11Wed
12Thu2:0816.62:5515.18:26-1.18:302.75:178:34New Moon12Thu
13Fri2:4016.23:2315.18:55-0.79:032.65:198:31Waxing Crescent13Fri
14Sat3:1115.73:5015.09:23-0.29:362.65:218:29Waxing Crescent14Sat
15Sun3:4315.04:1814.99:530.510:132.65:238:26Waxing Crescent15Sun
16Mon4:1714.14:4814.710:241.410:542.75:258:24Waxing Crescent16Mon
17Tue4:5613.25:2314.411:002.311:412.85:278:22First Quarter17Tue
18Wed5:4712.16:0814.111:433.45:298:19First Quarter18Wed
19Thu6:5711.37:0914.012:402.912:364.45:318:17First Quarter19Thu
20Fri8:2911.08:2314.21:512.71:465.25:338:14First Quarter20Fri
21Sat9:5411.69:3714.93:091.93:065.35:358:12Waxing Gibbous21Sat
22Sun11:0212.710:4316.14:220.64:234.75:378:09Waxing Gibbous22Sun
23Mon11:5614.111:4117.35:23-0.95:263.55:398:07Waxing Gibbous23Mon
24Tue12:4415.56:14-2.36:202.15:418:04Full Moon24Tue
25Wed12:3318.41:2716.76:59-3.27:080.85:438:02Full Moon25Wed
26Thu1:2219.12:0817.67:42-3.67:55-0.25:457:59Full Moon26Thu
27Fri2:0919.22:4818.18:24-3.48:41-0.85:477:57Waning Gibbous27Fri
28Sat2:5518.63:2818.19:04-2.69:27-0.95:497:54Waning Gibbous28Sat
29Sun3:4217.54:0817.89:45-1.310:15-0.55:517:52Waning Gibbous29Sun
30Mon4:3016.04:5117.010:270.311:060.25:537:49Waning Gibbous30Mon
31Tue5:2314.35:3816.011:122.05:547:46Third Quarter31Tue
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 12:26 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 90% 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 Gibbous (90% 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