Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Port Moller, AK.
Next low tide : in 3h 48m at 9:21 am (4.5 ft)
Next high tide : 1:54 pm (6.5 ft)
Sunset today : 11:29 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Aug 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:469.410:339.93:075.83:17-1.26:4810:49Full Moon1Mon
2Tue8:479.411:1610.34:005.34:08-1.36:4910:47Full Moon2Tue
3Wed9:569.44:564.55:02-1.16:5110:45Full Moon3Wed
4Thu12:0010.611:14 AM9.35:533.55:58-0.86:5310:43Waning Gibbous4Thu
5Fri12:4410.912:329.46:502.46:56-0.26:5510:41Waning Gibbous5Fri
6Sat1:3011.21:489.67:481.27:560.66:5710:38Waning Gibbous6Sat
7Sun2:1811.33:029.98:460.28:571.46:5910:36Waning Gibbous7Sun
8Mon3:0711.44:1310.29:43-0.79:592.27:0110:34Third Quarter8Mon
9Tue3:5911.25:2110.510:41-1.311:013.07:0310:32Third Quarter9Tue
10Wed4:5110.96:2810.711:38-1.57:0510:30Third Quarter10Wed
11Thu5:4510.57:3210.812:053.612:35-1.57:0710:27Waning Crescent11Thu
12Fri6:4010.08:3210.81:084.01:31-1.37:0910:25Waning Crescent12Fri
13Sat7:349.59:2910.62:104.32:24-1.07:1110:23Waning Crescent13Sat
14Sun8:278.910:2310.43:094.53:15-0.57:1310:20Waning Crescent14Sun
15Mon9:198.411:1210.14:044.54:030.07:1410:18New Moon15Mon
16Tue10:128.011:549.84:564.54:480.67:1610:16New Moon16Tue
17Wed11:057.85:444.35:311.27:1810:13New Moon17Wed
18Thu12:299.511:59 AM7.76:284.06:131.77:2010:11New Moon18Thu
19Fri12:599.212:537.77:093.66:552.37:2210:08Waxing Crescent19Fri
20Sat1:289.11:477.97:483.27:382.87:2410:06Waxing Crescent20Sat
21Sun1:568.92:408.28:262.78:233.47:2610:03Waxing Crescent21Sun
22Mon2:248.83:328.59:042.29:093.97:2810:01Waxing Crescent22Mon
23Tue2:548.84:248.89:411.79:544.57:309:58First Quarter23Tue
24Wed3:238.75:149.110:181.310:394.97:329:56First Quarter24Wed
25Thu3:528.76:039.310:560.811:245.37:349:53First Quarter25Thu
26Fri4:248.86:509.411:370.47:369:51First Quarter26Fri
27Sat5:039.07:349.512:105.512:200.17:389:48Waxing Gibbous27Sat
28Sun5:509.28:169.712:575.41:08-0.37:409:46Waxing Gibbous28Sun
29Mon6:449.48:579.81:455.11:58-0.47:429:43Waxing Gibbous29Mon
30Tue7:459.69:3910.02:364.62:50-0.47:449:41Full Moon30Tue
31Wed8:529.710:2310.23:293.83:45-0.27:469:38Full Moon31Wed
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 11:37 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 transitional phase. Tonight's moon is 79% 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 Waning Gibbous (79% 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