Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 6:37 am (5.8 ft)
Next high tide : in 1h 20m at 12:53 am (10.1 ft)
Sunset today : 10:55 pm
Sunrise tomorrow : 6:41 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Jun 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:1610.812:056.78:185.37:13-0.25:0310:16Waning Gibbous1Thu
2Fri2:4810.71:126.78:564.77:560.25:0210:18Waning Gibbous2Fri
3Sat3:1810.52:246.89:343.98:410.85:0110:19Third Quarter3Sat
4Sun3:4510.43:377.110:122.99:301.65:0010:20Third Quarter4Sun
5Mon4:1110.34:507.610:511.710:232.64:5910:21Third Quarter5Mon
6Tue4:3910.36:008.311:330.411:223.64:5810:23Waning Crescent6Tue
7Wed5:1110.37:079.112:18-0.84:5810:24Waning Crescent7Wed
8Thu5:4910.38:1110.012:264.51:07-1.84:5710:25Waning Crescent8Thu
9Fri6:3310.39:1410.71:325.21:58-2.64:5710:26Waning Crescent9Fri
10Sat7:2310.210:1411.32:375.62:51-3.14:5610:26New Moon10Sat
11Sun8:219.911:1211.73:425.63:47-3.34:5610:27New Moon11Sun
12Mon9:269.54:475.44:44-3.24:5510:28New Moon12Mon
13Tue12:0711.910:38 AM9.05:504.95:41-2.84:5510:29Waxing Crescent13Tue
14Wed1:0012.111:52 AM8.66:534.36:37-2.14:5510:29Waxing Crescent14Wed
15Thu1:5012.01:078.27:543.57:34-1.24:5510:30Waxing Crescent15Thu
16Fri2:3711.82:227.98:532.68:30-0.14:5410:31First Quarter16Fri
17Sat3:2211.43:357.99:491.89:251.14:5410:31First Quarter17Sat
18Sun4:0410.94:478.010:421.110:222.44:5410:31First Quarter18Sun
19Mon4:4310.35:588.311:320.611:203.64:5510:32First Quarter19Mon
20Tue5:199.67:038.812:180.24:5510:32Waxing Gibbous20Tue
21Wed5:529.08:039.212:204.71:01-0.14:5510:32Waxing Gibbous21Wed
22Thu6:218.58:599.71:195.51:41-0.24:5510:32Waxing Gibbous22Thu
23Fri6:468.09:5010.02:156.12:19-0.34:5610:32Waxing Gibbous23Fri
24Sat7:087.810:3710.23:106.42:56-0.34:5610:32Full Moon24Sat
25Sun7:307.611:1910.44:016.63:32-0.44:5710:32Full Moon25Sun
26Mon7:597.511:5710.54:496.64:08-0.54:5710:32Full Moon26Mon
27Tue8:427.35:346.54:45-0.64:5810:32Full Moon27Tue
28Wed12:3210.69:41 AM7.26:166.15:23-0.54:5810:32Waning Gibbous28Wed
29Thu1:0510.610:49 AM7.06:575.66:03-0.34:5910:32Waning Gibbous29Thu
30Fri1:3510.612:017.07:374.86:450.15:0010:31Waning Gibbous30Fri
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 3:45 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 100% 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 Full Moon (100% 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