Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 9:55 pm (-0.1 ft)
Next high tide : in 2h 21m at 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 - May 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:2112.32:149.19:114.09:08-2.46:5610:22Waning Gibbous1Sat
2Sun4:1912.43:238.810:143.710:08-2.06:5410:24Third Quarter2Sun
3Mon5:1612.24:348.511:163.311:09-1.36:5110:26Third Quarter3Mon
4Tue6:1111.95:468.312:172.96:4910:28Third Quarter4Tue
5Wed7:0311.46:588.112:09-0.41:162.46:4710:30Waning Crescent5Wed
6Thu7:5210.88:078.11:090.52:111.96:4510:32Waning Crescent6Thu
7Fri8:3610.19:148.22:071.53:021.46:4310:34Waning Crescent7Fri
8Sat9:159.410:198.43:032.53:471.16:4110:36Waning Crescent8Sat
9Sun9:498.611:198.83:583.44:280.86:3910:38New Moon9Sun
10Mon10:188.04:524.35:060.76:3710:40New Moon10Mon
11Tue12:139.210:44 AM7.55:464.95:400.56:3510:42New Moon11Tue
12Wed1:009.711:11 AM7.16:385.36:140.46:3310:43New Moon12Wed
13Thu1:4310.111:40 AM6.97:305.66:480.26:3110:45New Moon13Thu
14Fri2:2410.412:146.88:205.67:240.16:2910:47Waxing Crescent14Fri
15Sat3:0410.712:526.79:085.68:020.06:2710:49Waxing Crescent15Sat
16Sun3:4410.81:376.69:525.58:420.06:2510:51Waxing Crescent16Sun
17Mon4:2310.72:276.610:345.39:240.06:2410:53Waxing Crescent17Mon
18Tue5:0010.63:256.711:135.010:070.26:2210:55First Quarter18Tue
19Wed5:3410.44:276.811:514.510:530.56:2010:56First Quarter19Wed
20Thu6:0510.25:337.012:283.86:1910:58First Quarter20Thu
21Fri6:3310.06:427.51:062.86:1711:00Waxing Gibbous21Fri
22Sat7:019.97:508.112:351.81:451.66:1611:02Waxing Gibbous22Sat
23Sun7:3110.08:578.91:322.62:270.36:1411:03Waxing Gibbous23Sun
24Mon8:0510.010:049.82:333.43:12-0.96:1311:05Waxing Gibbous24Mon
25Tue8:4710.011:0910.73:364.14:02-2.06:1111:06Full Moon25Tue
26Wed9:359.94:414.64:55-2.76:1011:08Full Moon26Wed
27Thu12:1211.510:32 AM9.75:474.95:51-3.16:0911:10Full Moon27Thu
28Fri1:1112.111:36 AM9.46:514.86:48-3.16:0711:11Waning Gibbous28Fri
29Sat2:0812.512:459.07:554.57:47-2.96:0611:13Waning Gibbous29Sat
30Sun3:0412.61:578.78:584.08:46-2.36:0511:14Waning Gibbous30Sun
31Mon3:5812.53:118.310:003.49:45-1.56:0411:15Third Quarter31Mon
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 6:53 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