Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Port Moller, AK.
Next low tide : in 3h 17m at 1:12 pm (-0.5 ft)
Next high tide : 8:18 pm (10.0 ft)
Sunset today : 11:06 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Jul 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:0911.011:31 AM7.97:004.86:29-1.05:0110:31Waning Gibbous1Tue
2Wed1:4711.212:447.97:494.07:21-0.65:0210:30Waning Gibbous2Wed
3Thu2:2611.31:598.08:392.98:160.05:0310:30Third Quarter3Thu
4Fri3:0511.43:138.29:301.89:130.85:0410:29Third Quarter4Fri
5Sat3:4611.44:278.610:210.810:121.85:0510:28Third Quarter5Sat
6Sun4:2911.25:399.111:14-0.211:152.85:0610:27Third Quarter6Sun
7Mon5:1311.06:489.612:08-1.15:0710:27Waning Crescent7Mon
8Tue6:0010.77:5310.112:203.61:01-1.75:0810:26Waning Crescent8Tue
9Wed6:4810.38:5710.61:244.21:53-2.05:0910:25Waning Crescent9Wed
10Thu7:389.89:5710.92:284.72:45-2.05:1110:24New Moon10Thu
11Fri8:319.210:5311.13:304.93:37-1.95:1210:23New Moon11Fri
12Sat9:288.711:4511.24:314.84:27-1.65:1310:21New Moon12Sat
13Sun10:288.25:304.75:16-1.15:1510:20New Moon13Sun
14Mon12:3211.211:29 AM7.96:264.46:04-0.65:1610:19Waxing Crescent14Mon
15Tue1:1611.112:297.67:203.96:520.05:1810:18Waxing Crescent15Tue
16Wed1:5610.91:307.48:113.57:390.75:1910:16Waxing Crescent16Wed
17Thu2:3310.72:317.48:583.08:261.55:2110:15Waxing Crescent17Thu
18Fri3:0810.33:317.59:432.49:142.45:2210:14First Quarter18Fri
19Sat3:4210.04:317.710:262.010:023.25:2410:12First Quarter19Sat
20Sun4:149.65:308.011:071.510:524.15:2610:11First Quarter20Sun
21Mon4:459.36:278.411:481.111:444.85:2710:09First Quarter21Mon
22Tue5:149.07:218.712:260.85:2910:07Waxing Gibbous22Tue
23Wed5:418.78:129.112:375.41:040.45:3110:06Waxing Gibbous23Wed
24Thu6:078.69:009.41:275.81:400.15:3310:04Waxing Gibbous24Thu
25Fri6:378.69:459.72:166.12:17-0.35:3410:02Waxing Gibbous25Fri
26Sat7:168.610:2810.03:046.22:58-0.65:3610:00Full Moon26Sat
27Sun8:068.611:0810.23:526.03:42-0.95:389:59Full Moon27Sun
28Mon9:078.611:4710.54:415.54:29-1.05:409:57Full Moon28Mon
29Tue10:198.65:314.85:19-0.95:429:55Waning Gibbous29Tue
30Wed12:2610.811:33 AM8.66:223.86:12-0.65:439:53Waning Gibbous30Wed
31Thu1:0711.112:488.87:152.77:080.05:459:51Waning Gibbous31Thu
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 4:45 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 72% 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 Waxing Gibbous (72% 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