Tides Today & Tomorrow in Point Harrington, AK

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Point Harrington, AK.
Next low tide (tomorrow) : 6:41 am (-3.2 ft)
Next high tide : in 4h 48m at 11:56 pm (18.2 ft)
Sunset today : 9:32 pm
Sunrise tomorrow : 4:21 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #9451005
Common Questions About Tides

Point Harrington, AK Tides - Aug 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:1512.38:3115.81:491.71:493.44:558:58First Quarter1Wed
2Thu9:3812.59:3916.43:061.03:033.94:578:56Waxing Gibbous2Thu
3Fri10:5113.310:4317.14:20-0.14:183.74:598:54Waxing Gibbous3Fri
4Sat11:5214.311:4117.95:24-1.45:243.25:018:52Waxing Gibbous4Sat
5Sun12:4515.36:18-2.46:202.45:038:50Full Moon5Sun
6Mon12:3418.41:3216.07:05-3.07:091.95:058:47Full Moon6Mon
7Tue1:2218.62:1516.57:48-3.17:541.55:078:45Full Moon7Tue
8Wed2:0618.32:5416.68:27-2.88:361.45:098:43Full Moon8Wed
9Thu2:4817.73:3216.49:04-2.09:171.65:118:41Waning Gibbous9Thu
10Fri3:2816.74:0815.99:40-1.09:582.05:138:39Waning Gibbous10Fri
11Sat4:0715.44:4315.410:150.210:392.45:158:36Waning Gibbous11Sat
12Sun4:4814.15:2014.710:501.511:242.95:178:34Third Quarter12Sun
13Mon5:3312.86:0214.111:282.85:198:32Third Quarter13Mon
14Tue6:3111.66:5513.612:153.412:134.05:218:29Third Quarter14Tue
15Wed7:4810.87:5913.31:173.71:105.05:238:27Third Quarter15Wed
16Thu9:1210.89:0813.52:313.62:225.75:258:24Waning Crescent16Thu
17Fri10:2311.410:1014.13:472.93:395.75:278:22Waning Crescent17Fri
18Sat11:2112.311:0414.94:501.94:465.15:298:20Waning Crescent18Sat
19Sun12:0813.45:390.75:384.25:308:17Waning Crescent19Sun
20Mon12:4814.36:20-0.46:213.35:328:15New Moon20Mon
21Tue12:3316.51:2415.26:56-1.27:002.45:348:12New Moon21Tue
22Wed1:1117.11:5715.97:30-1.87:371.75:368:10New Moon22Wed
23Thu1:4817.42:3016.48:03-2.08:141.05:388:07New Moon23Thu
24Fri2:2517.53:0216.88:37-1.98:530.55:408:05Waxing Crescent24Fri
25Sat3:0417.13:3616.99:13-1.49:340.25:428:02Waxing Crescent25Sat
26Sun3:4516.44:1216.99:51-0.610:200.25:448:00Waxing Crescent26Sun
27Mon4:3115.34:5416.610:320.611:120.55:467:57First Quarter27Mon
28Tue5:2614.05:4416.011:191.95:487:55First Quarter28Tue
29Wed6:3512.86:4815.412:120.912:163.35:507:52First Quarter29Wed
30Thu8:0312.18:0615.11:251.31:274.45:527:49First Quarter30Thu
31Fri9:3012.49:2515.42:481.12:534.85:547:47Waxing Gibbous31Fri
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 3:18 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 4% 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 New Moon (4% 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