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 3h 46m 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 - Feb 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:5810.25:469.312:275.29:366:15Waxing Gibbous1Sat
2Sun7:5210.26:268.912:44-0.11:225.69:346:17Waxing Gibbous2Sun
3Mon8:4210.27:048.51:280.02:135.89:326:19Waxing Gibbous3Mon
4Tue9:2810.17:438.22:090.23:015.99:306:22Waxing Gibbous4Tue
5Wed10:0910.08:247.92:480.43:475.89:286:24Full Moon5Wed
6Thu10:459.89:127.73:260.74:305.69:266:26Full Moon6Thu
7Fri11:179.710:077.64:040.95:115.29:246:28Full Moon7Fri
8Sat11:469.711:057.64:421.35:504.69:216:30Full Moon8Sat
9Sun12:139.65:221.76:284.09:196:33Waning Gibbous9Sun
10Mon12:057.812:399.66:042.37:073.19:176:35Waning Gibbous10Mon
11Tue1:068.11:069.76:492.87:462.39:156:37Waning Gibbous11Tue
12Wed2:068.51:359.87:383.58:271.49:136:39Waning Gibbous12Wed
13Thu3:058.92:0910.08:294.19:110.59:106:41Third Quarter13Thu
14Fri4:029.42:4810.29:224.69:59-0.39:086:44Third Quarter14Fri
15Sat4:599.83:3410.310:174.910:50-0.99:066:46Third Quarter15Sat
16Sun5:5510.24:2610.411:155.111:44-1.39:046:48Waning Crescent16Sun
17Mon6:4910.45:2310.412:155.19:016:50Waning Crescent17Mon
18Tue7:4110.66:2510.312:40-1.61:154.88:596:52Waning Crescent18Tue
19Wed8:3210.87:3010.11:35-1.62:144.38:576:55Waning Crescent19Wed
20Thu9:2310.88:399.82:31-1.33:143.68:546:57New Moon20Thu
21Fri10:1310.99:529.63:28-0.84:132.98:526:59New Moon21Fri
22Sat11:0210.811:069.54:25-0.15:102.18:497:01New Moon22Sat
23Sun11:5010.75:220.76:061.48:477:03Waxing Crescent23Sun
24Mon12:179.612:3710.56:191.57:020.98:457:05Waxing Crescent24Mon
25Tue1:259.71:2410.37:182.37:550.58:427:07Waxing Crescent25Tue
26Wed2:299.92:119.98:163.08:470.28:407:10Waxing Crescent26Wed
27Thu3:3010.12:579.69:133.79:380.28:377:12First Quarter27Thu
28Fri4:2810.13:439.210:094.210:270.28:357:14First Quarter28Fri
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