Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Port Moller, AK.
Next low tide : in 1h 28m at 10:14 am (2.1 ft)
Next high tide : 3:51 pm (8.3 ft)
Sunset today : 11:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Apr 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:129.76:337.712:141.01:174.28:119:20First Quarter1Tue
2Wed7:519.47:247.71:001.32:014.08:099:22Waxing Gibbous2Wed
3Thu8:269.18:157.71:451.62:413.78:069:24Waxing Gibbous3Thu
4Fri8:568.89:077.92:282.13:173.28:039:26Waxing Gibbous4Fri
5Sat9:228.610:018.23:112.53:522.68:019:28Waxing Gibbous5Sat
6Sun9:488.510:568.63:563.04:272.07:589:30Full Moon6Sun
7Mon10:158.511:529.24:433.55:041.27:559:32Full Moon7Mon
8Tue10:498.65:333.95:460.47:539:34Full Moon8Tue
9Wed12:469.811:30 AM8.86:254.26:31-0.37:509:36Waning Gibbous9Wed
10Thu1:4010.312:188.97:204.47:22-0.97:489:38Waning Gibbous10Thu
11Fri2:3410.81:139.08:154.48:16-1.37:459:40Waning Gibbous11Fri
12Sat3:2811.12:149.19:134.29:12-1.47:439:42Third Quarter12Sat
13Sun4:2111.33:209.110:103.910:11-1.47:409:44Third Quarter13Sun
14Mon5:1311.34:299.011:083.411:10-1.07:389:46Third Quarter14Mon
15Tue6:0511.25:409.012:072.87:359:49Third Quarter15Tue
16Wed6:5611.06:519.012:10-0.51:052.17:339:51Waning Crescent16Wed
17Thu7:4410.78:029.11:110.22:011.47:309:53Waning Crescent17Thu
18Fri8:3010.39:109.32:111.02:550.87:289:55Waning Crescent18Fri
19Sat9:159.910:179.53:111.93:470.37:259:57Waning Crescent19Sat
20Sun10:009.411:229.94:092.74:36-0.17:239:59New Moon20Sun
21Mon10:448.85:073.45:24-0.27:2010:01New Moon21Mon
22Tue12:2110.211:28 AM8.46:053.96:10-0.37:1810:03New Moon22Tue
23Wed1:1510.412:128.07:004.26:55-0.27:1510:05Waxing Crescent23Wed
24Thu2:0510.612:577.77:554.47:39-0.17:1310:07Waxing Crescent24Thu
25Fri2:5210.71:447.48:484.58:230.17:1110:09Waxing Crescent25Fri
26Sat3:3610.62:337.39:384.49:080.37:0810:11Waxing Crescent26Sat
27Sun4:1910.53:247.210:264.39:520.67:0610:13First Quarter27Sun
28Mon5:0010.34:177.111:124.110:361.07:0410:15First Quarter28Mon
29Tue5:3910.15:127.011:583.811:211.47:0110:17First Quarter29Tue
30Wed6:169.86:087.112:413.46:5910:19First Quarter30Wed
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 1:02 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 Port Moller, AK?

Port Moller, AK is currently in a transitional phase. Tonight's moon is 39% 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 shifting between spring and neap.

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 First Quarter (39% illuminated). This places Port Moller, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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