Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide : 8:51 pm (0.3 ft)
Next high tide : in 2h 21m at 3:00 pm (17.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Aug 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:5918.61:5916.27:31-3.47:361.84:558:58New Moon1Fri
2Sat1:4718.62:3916.78:12-3.28:211.34:578:56New Moon2Sat
3Sun2:3218.23:1716.98:50-2.69:051.04:598:54Waxing Crescent3Sun
4Mon3:1517.23:5316.89:26-1.69:471.15:018:52Waxing Crescent4Mon
5Tue3:5615.94:2716.410:00-0.210:301.55:038:50Waxing Crescent5Tue
6Wed4:3814.45:0215.710:341.211:142.05:058:47First Quarter6Wed
7Thu5:2212.95:4014.911:102.75:078:45First Quarter7Thu
8Fri6:1611.56:2614.112:022.711:49 AM4.25:098:43First Quarter8Fri
9Sat7:3110.47:2713.51:013.212:395.55:118:41First Quarter9Sat
10Sun9:0110.18:4213.32:163.51:486.45:128:39First Quarter10Sun
11Mon10:2210.69:5313.63:413.13:176.75:148:36Waxing Gibbous11Mon
12Tue11:2311.510:5414.44:512.14:386.25:168:34Waxing Gibbous12Tue
13Wed12:1012.65:421.05:355.35:188:32Waxing Gibbous13Wed
14Thu12:4913.76:220.06:194.25:208:29Waxing Gibbous14Thu
15Fri12:2716.01:2314.66:55-0.86:563.35:228:27Full Moon15Fri
16Sat1:0416.61:5315.47:26-1.37:302.45:248:24Full Moon16Sat
17Sun1:4016.92:2116.07:55-1.58:041.65:268:22Full Moon17Sun
18Mon2:1416.92:4916.48:24-1.48:390.95:288:20Waning Gibbous18Mon
19Tue2:4816.63:1616.88:54-0.99:150.45:308:17Waning Gibbous19Tue
20Wed3:2416.03:4616.99:26-0.29:550.25:328:15Waning Gibbous20Wed
21Thu4:0415.04:1916.810:010.810:410.25:348:12Waning Gibbous21Thu
22Fri4:5013.85:0016.410:402.111:340.65:368:10Third Quarter22Fri
23Sat5:4912.45:5115.711:273.55:388:07Third Quarter23Sat
24Sun7:1011.37:0215.112:391.212:284.95:408:05Third Quarter24Sun
25Mon8:5111.18:3214.92:011.41:515.85:428:02Waning Crescent25Mon
26Tue10:1711.99:5615.53:310.93:295.65:448:00Waning Crescent26Tue
27Wed11:2113.411:0516.54:47-0.14:524.55:467:57Waning Crescent27Wed
28Thu12:1214.85:45-1.35:532.95:487:55Waning Crescent28Thu
29Fri12:0217.412:5516.16:32-2.16:421.55:507:52New Moon29Fri
30Sat12:5218.01:3417.07:12-2.37:250.45:527:49New Moon30Sat
31Sun1:3618.02:0917.57:48-2.18:05-0.25:547:47New Moon31Sun
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 5:55 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 6% 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 Crescent (6% 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