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 6h 15m 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 - Jan 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:3614.33:1514.39:183.99:370.58:223:26Waxing Crescent1Thu
2Fri4:1014.43:5913.410:053.710:161.48:223:27First Quarter2Fri
3Sat4:4914.54:5512.310:583.511:012.48:223:29First Quarter3Sat
4Sun5:3814.66:1011.512:023.18:213:30First Quarter4Sun
5Mon6:3714.97:4011.21:142.38:213:31First Quarter5Mon
6Tue7:4315.49:0411.71:014.42:291.28:203:33Waxing Gibbous6Tue
7Wed8:4916.210:1512.72:164.83:39-0.38:193:34Waxing Gibbous7Wed
8Thu9:5117.211:1413.93:294.64:40-1.98:183:36Waxing Gibbous8Thu
9Fri10:4918.24:343.95:32-3.28:183:38Full Moon9Fri
10Sat12:0515.011:43 AM19.05:303.06:20-4.18:173:39Full Moon10Sat
11Sun12:5216.012:3319.36:212.27:05-4.38:163:41Full Moon11Sun
12Mon1:3516.71:2119.27:101.67:47-4.08:153:43Waning Gibbous12Mon
13Tue2:1717.02:0818.47:581.38:29-3.18:143:45Waning Gibbous13Tue
14Wed2:5817.12:5417.18:461.39:09-1.88:133:46Waning Gibbous14Wed
15Thu3:3916.83:4115.59:351.59:48-0.28:123:48Waning Gibbous15Thu
16Fri4:2116.34:3213.710:262.010:291.58:103:50Third Quarter16Fri
17Sat5:0615.65:3212.111:222.511:133.28:093:52Third Quarter17Sat
18Sun5:5814.96:4810.912:273.08:083:54Third Quarter18Sun
19Mon6:5914.48:1310.512:064.71:443.08:063:56Third Quarter19Mon
20Tue8:0514.29:3110.81:135.73:042.58:053:58Waning Crescent20Tue
21Wed9:0914.410:3311.62:346.24:091.68:044:00Waning Crescent21Wed
22Thu10:0615.011:2312.63:495.94:580.78:024:02Waning Crescent22Thu
23Fri10:5515.64:465.35:38-0.28:004:04Waning Crescent23Fri
24Sat12:0413.411:38 AM16.15:304.66:12-0.97:594:06New Moon24Sat
25Sun12:3914.212:1516.56:073.96:42-1.37:574:08New Moon25Sun
26Mon1:1114.812:4916.76:413.37:11-1.57:554:10New Moon26Mon
27Tue1:4015.21:2116.67:132.87:38-1.47:544:13New Moon27Tue
28Wed2:0715.51:5216.37:452.48:06-1.07:524:15Waxing Crescent28Wed
29Thu2:3315.72:2415.78:192.18:35-0.57:504:17Waxing Crescent29Thu
30Fri2:5915.82:5815.08:561.89:060.37:484:19Waxing Crescent30Fri
31Sat3:2815.83:3814.09:371.79:411.37:464:21Waxing Crescent31Sat
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