Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide : 10:49 pm (1.7 ft)
Next high tide : in 4h 51m at 4:39 pm (15.8 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 4:58 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Jun 2097

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:4913.46:3212.311:371.411:576.14:109:27Third Quarter1Sat
2Sun5:4912.67:3112.712:301.94:099:29Third Quarter2Sun
3Mon7:0712.08:2713.51:095.71:282.34:089:30Third Quarter3Mon
4Tue8:3012.09:1714.62:224.72:292.64:079:31Third Quarter4Tue
5Wed9:4312.610:0415.83:293.13:282.74:069:32Waning Crescent5Wed
6Thu10:4613.410:4916.94:271.24:232.74:059:33Waning Crescent6Thu
7Fri11:4214.211:3318.05:19-0.85:152.64:059:34Waning Crescent7Fri
8Sat12:3514.96:08-2.46:042.54:049:35New Moon8Sat
9Sun12:1818.81:2515.46:54-3.66:512.64:049:36New Moon9Sun
10Mon1:0319.22:1415.67:41-4.37:382.74:039:37New Moon10Mon
11Tue1:5019.23:0315.58:28-4.38:263.04:039:38Waxing Crescent11Tue
12Wed2:3818.83:5315.29:17-3.79:183.44:039:39Waxing Crescent12Wed
13Thu3:2817.84:4514.910:06-2.810:143.94:029:39Waxing Crescent13Thu
14Fri4:2116.55:4014.610:58-1.611:164.24:029:40Waxing Crescent14Fri
15Sat5:2115.06:3814.511:51-0.24:029:41First Quarter15Sat
16Sun6:2913.67:3814.612:254.412:471.14:029:41First Quarter16Sun
17Mon7:4712.68:3615.01:404.11:462.34:029:41First Quarter17Mon
18Tue9:0212.29:2915.42:553.32:473.14:029:42Waxing Gibbous18Tue
19Wed10:1012.210:1715.84:022.33:463.74:029:42Waxing Gibbous19Wed
20Thu11:0912.611:0216.24:571.24:404.14:029:42Waxing Gibbous20Thu
21Fri12:0113.05:430.25:284.24:039:42Waxing Gibbous21Fri
22Sat12:4813.46:24-0.56:114.34:039:43Full Moon22Sat
23Sun12:2316.51:3013.67:01-0.96:494.44:039:43Full Moon23Sun
24Mon1:0016.52:0813.87:35-1.27:254.54:049:43Full Moon24Mon
25Tue1:3516.32:4513.78:09-1.28:004.64:049:42Full Moon25Tue
26Wed2:0916.13:2113.78:42-1.18:364.74:059:42Full Moon26Wed
27Thu2:4215.83:5513.69:16-0.89:134.94:069:42Waning Gibbous27Thu
28Fri3:1515.34:3013.59:50-0.59:534.94:069:42Waning Gibbous28Fri
29Sat3:5114.75:0613.510:260.010:394.94:079:41Waning Gibbous29Sat
30Sun4:3314.05:4613.711:050.611:314.74:089:41Third Quarter30Sun
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 7:44 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 74% 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 Waning Gibbous (74% 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