Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Point Harrington, AK.
Next low tide : in 5h 31m at 8:50 pm (2.7 ft)
Next high tide (tomorrow) : 2:55 am (16.1 ft)
Sunset today : 9:01 pm
Sunrise tomorrow : 4:53 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Jun 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:4212.67:1912.612:202.04:109:27First Quarter1Mon
2Tue6:5612.08:2013.212:555.71:182.54:099:29First Quarter2Tue
3Wed8:1911.99:1414.12:095.12:202.74:089:30First Quarter3Wed
4Thu9:3212.310:0315.23:193.83:212.74:079:31Waxing Gibbous4Thu
5Fri10:3513.210:4816.34:192.14:182.54:069:32Waxing Gibbous5Fri
6Sat11:3014.111:3117.45:110.35:092.24:059:33Waxing Gibbous6Sat
7Sun12:2115.05:58-1.45:571.94:059:34Full Moon7Sun
8Mon12:1418.31:0915.76:42-2.96:421.84:049:35Full Moon8Mon
9Tue12:5619.01:5716.17:27-3.87:281.84:049:36Full Moon9Tue
10Wed1:4019.32:4416.28:12-4.28:142.04:039:37Full Moon10Wed
11Thu2:2519.13:3216.08:58-4.19:022.44:039:38Waning Gibbous11Thu
12Fri3:1218.44:2215.69:46-3.49:552.94:039:39Waning Gibbous12Fri
13Sat4:0317.35:1515.210:36-2.310:533.54:029:39Waning Gibbous13Sat
14Sun4:5915.96:1414.911:30-1.011:583.94:029:40Third Quarter14Sun
15Mon6:0514.57:1714.912:270.34:029:40Third Quarter15Mon
16Tue7:2113.38:2015.11:123.91:291.54:029:41Third Quarter16Tue
17Wed8:4012.89:1815.62:303.42:342.44:029:41Third Quarter17Wed
18Thu9:5212.810:1116.13:442.43:372.94:029:42Waning Crescent18Thu
19Fri10:5513.110:5916.54:451.34:353.24:029:42Waning Crescent19Fri
20Sat11:4913.611:4316.95:350.25:253.34:029:42Waning Crescent20Sat
21Sun12:3714.06:18-0.66:093.44:039:42Waning Crescent21Sun
22Mon12:2417.01:2014.36:56-1.16:483.54:039:43New Moon22Mon
23Tue1:0117.01:5914.47:31-1.47:243.64:039:43New Moon23Tue
24Wed1:3616.82:3614.48:04-1.47:583.84:049:43New Moon24Wed
25Thu2:0916.53:1114.28:36-1.28:334.14:049:42New Moon25Thu
26Fri2:4116.03:4614.09:09-0.99:084.34:059:42Waxing Crescent26Fri
27Sat3:1315.54:2013.89:43-0.59:474.54:069:42Waxing Crescent27Sat
28Sun3:4714.84:5713.610:180.010:304.74:069:42Waxing Crescent28Sun
29Mon4:2614.15:3713.510:570.611:194.84:079:41Waxing Crescent29Mon
30Tue5:1213.36:2413.611:401.34:089:41First Quarter30Tue
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 11:52 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 95% 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 (95% 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