Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Port Moller, AK.
Next low tide : in 2h 06m at 7:51 am (3.4 ft)
Next high tide : 1:13 pm (8.7 ft)
Sunset today : 11:15 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Nov 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:1511.16:340.88:216.08:506:01Waning Gibbous1Fri
2Sat12:047.02:5611.27:130.79:066.08:525:59Waning Gibbous2Sat
3Sun12:487.03:3611.27:540.69:485.98:545:57Waning Gibbous3Sun
4Mon1:387.04:1511.18:360.610:275.68:565:55Third Quarter4Mon
5Tue2:337.14:5110.99:200.711:055.28:585:53Third Quarter5Tue
6Wed3:317.35:2310.710:050.911:414.69:005:51Third Quarter6Wed
7Thu4:357.55:5110.510:531.39:025:49Waning Crescent7Thu
8Fri5:427.96:1810.412:173.711:45 AM1.99:055:47Waning Crescent8Fri
9Sat6:498.56:4610.312:542.612:402.79:075:45Waning Crescent9Sat
10Sun7:579.27:1810.31:351.31:393.59:095:43Waning Crescent10Sun
11Mon9:0610.17:5710.32:200.02:424.39:115:41New Moon11Mon
12Tue10:1411.08:4410.23:09-1.13:485.09:135:39New Moon12Tue
13Wed11:1811.99:3910.04:02-1.94:545.39:155:37New Moon13Wed
14Thu12:1912.64:57-2.46:005.49:175:36Waxing Crescent14Thu
15Fri1:1813.05:55-2.67:045.29:195:34Waxing Crescent15Fri
16Sat2:1513.26:55-2.48:084.79:215:32Waxing Crescent16Sat
17Sun1:039.23:0913.27:55-1.99:094.19:235:30First Quarter17Sun
18Mon2:178.94:0112.98:54-1.210:093.59:255:29First Quarter18Mon
19Tue3:308.64:5212.59:53-0.411:072.99:275:27First Quarter19Tue
20Wed4:428.55:3911.910:510.79:295:26First Quarter20Wed
21Thu5:558.46:2211.212:032.211:49 AM1.99:315:24Waxing Gibbous21Thu
22Fri7:048.57:0010.412:551.712:463.19:335:23Waxing Gibbous22Fri
23Sat8:118.87:339.61:411.21:434.29:355:22Waxing Gibbous23Sat
24Sun9:169.27:598.82:230.92:405.29:375:20Waxing Gibbous24Sun
25Mon10:159.78:218.23:000.83:376.09:395:19Full Moon25Mon
26Tue11:0710.28:397.83:350.74:356.59:415:18Full Moon26Tue
27Wed11:5210.78:537.54:090.65:326.89:425:17Full Moon27Wed
28Thu12:3411.14:430.56:266.89:445:16Full Moon28Thu
29Fri1:1411.35:180.47:176.89:465:15Waning Gibbous29Fri
30Sat1:5211.55:550.38:036.69:485:14Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9463502)

Common Questions About Port Moller, AK Tides

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What time does the tide turn (slack tide) in Port Moller, AK today?

Slack tide in Port Moller, AK is approximately 10:32 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 Port Moller, AK?

Port Moller, AK is currently in a spring phase. Tonight's moon is 16% 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 Port Moller, 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 Port Moller, AK?

Tide predictions for Port Moller, 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 Port Moller, AK?

Tide data for Port Moller, AK is sourced from NOAA Station #9463502. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9463502.

What is the moon phase in Port Moller, AK tonight?

Tonight the moon over Port Moller, AK is Waxing Crescent (16% illuminated). This places Port Moller, 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