Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Point Harrington, AK.
Next low tide : in 1h 22m at 5:08 am (1.6 ft)
Next high tide : 11:35 am (11.7 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 4:42 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Sep 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:1611.68:1214.51:321.61:315.35:567:44Third Quarter1Sun
2Mon9:4012.09:3314.63:001.83:065.55:587:41Waning Crescent2Mon
3Tue10:4613.010:4015.14:191.34:304.76:007:39Waning Crescent3Tue
4Wed11:3814.111:3515.85:180.55:303.56:027:36Waning Crescent4Wed
5Thu12:2115.26:03-0.16:152.46:047:33Waning Crescent5Thu
6Fri12:2116.412:5715.96:39-0.56:521.46:067:31New Moon6Fri
7Sat1:0116.61:2916.47:11-0.57:250.86:087:28New Moon7Sat
8Sun1:3716.61:5916.67:39-0.37:550.46:107:25New Moon8Sun
9Mon2:1016.32:2616.58:060.18:250.36:127:23New Moon9Mon
10Tue2:4115.72:5116.38:330.88:550.36:147:20Waxing Crescent10Tue
11Wed3:1115.03:1616.08:591.59:260.66:167:17Waxing Crescent11Wed
12Thu3:4214.23:4215.59:282.310:011.06:187:15Waxing Crescent12Thu
13Fri4:1613.24:1214.910:003.310:411.66:207:12Waxing Crescent13Fri
14Sat4:5612.24:4914.210:374.311:302.36:227:09First Quarter14Sat
15Sun5:5311.25:4113.411:265.26:247:07First Quarter15Sun
16Mon7:1910.77:0012.912:332.812:336.06:267:04First Quarter16Mon
17Tue8:5411.18:3513.11:522.92:036.16:287:01First Quarter17Tue
18Wed10:0312.49:5214.13:122.23:315.26:306:59Waxing Gibbous18Wed
19Thu10:5413.910:5315.54:181.14:383.46:326:56Waxing Gibbous19Thu
20Fri11:3815.611:4516.85:11-0.15:311.46:346:53Waxing Gibbous20Fri
21Sat12:1817.15:56-1.16:18-0.56:356:51Full Moon21Sat
22Sun12:3417.812:5718.46:38-1.67:02-2.16:376:48Full Moon22Sun
23Mon1:1918.31:3519.37:17-1.77:44-3.16:396:45Full Moon23Mon
24Tue2:0418.22:1419.67:57-1.38:28-3.56:416:43Waning Gibbous24Tue
25Wed2:4917.62:5319.48:37-0.49:13-3.26:436:40Waning Gibbous25Wed
26Thu3:3516.53:3518.69:180.710:00-2.36:456:37Waning Gibbous26Thu
27Fri4:2515.14:2017.310:032.210:52-0.96:476:35Waning Gibbous27Fri
28Sat5:2113.65:1315.810:533.711:520.56:496:32Third Quarter28Sat
29Sun6:3212.46:2214.311:565.06:516:29Third Quarter29Sun
30Mon7:5712.07:5013.41:041.71:195.86:536:27Third Quarter30Mon
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 8:21 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 87% 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 Waxing Gibbous (87% 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