Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 11:12 am (1.1 ft)
Next high tide : in 32m at 4:41 am (11.6 ft)
Sunset today : 11:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - May 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:1010.45:057.712:154.46:5510:22First Quarter1Fri
2Sat6:4710.36:158.01:003.66:5310:24Waxing Gibbous2Sat
3Sun7:2310.27:268.512:400.31:462.56:5110:26Waxing Gibbous3Sun
4Mon8:0010.28:379.01:390.92:351.36:4910:28Waxing Gibbous4Mon
5Tue8:3910.19:489.62:391.63:240.26:4710:30Waxing Gibbous5Tue
6Wed9:2210.010:5910.33:412.44:16-0.96:4410:32Full Moon6Wed
7Thu10:109.84:453.15:09-1.76:4210:34Full Moon7Thu
8Fri12:0611.111:03 AM9.65:493.66:03-2.26:4010:36Full Moon8Fri
9Sat1:0911.712:009.36:543.96:59-2.46:3810:38Waning Gibbous9Sat
10Sun2:0912.11:018.97:574.07:55-2.26:3610:40Waning Gibbous10Sun
11Mon3:0712.32:058.59:013.98:52-1.86:3410:42Waning Gibbous11Mon
12Tue4:0212.33:118.210:023.69:48-1.36:3210:44Third Quarter12Tue
13Wed4:5512.14:177.811:013.310:44-0.56:3010:46Third Quarter13Wed
14Thu5:4611.65:237.611:583.011:390.36:2910:48Third Quarter14Thu
15Fri6:3411.16:297.412:532.66:2710:50Third Quarter15Fri
16Sat7:1810.57:337.412:341.21:442.26:2510:51Waning Crescent16Sat
17Sun7:579.88:357.61:272.12:291.96:2310:53Waning Crescent17Sun
18Mon8:309.29:357.92:193.03:101.56:2210:55Waning Crescent18Mon
19Tue8:588.610:328.33:113.83:471.26:2010:57Waning Crescent19Tue
20Wed9:238.111:258.84:024.64:210.96:1810:59New Moon20Wed
21Thu9:457.74:545.24:530.56:1711:00New Moon21Thu
22Fri12:149.310:06 AM7.45:455.65:260.26:1511:02New Moon22Fri
23Sat12:589.910:29 AM7.36:355.95:59-0.16:1411:04New Moon23Sat
24Sun1:4010.311:01 AM7.27:256.06:35-0.46:1211:05Waxing Crescent24Sun
25Mon2:2110.611:45 AM7.28:125.97:14-0.66:1111:07Waxing Crescent25Mon
26Tue3:0110.912:367.28:585.77:58-0.86:0911:08Waxing Crescent26Tue
27Wed3:4011.01:367.29:415.48:45-0.86:0811:10Waxing Crescent27Wed
28Thu4:1711.02:447.210:244.89:34-0.66:0711:11First Quarter28Thu
29Fri4:5410.93:587.411:084.110:26-0.26:0611:13First Quarter29Fri
30Sat5:3010.85:127.611:533.111:210.56:0511:14First Quarter30Sat
31Sun6:0610.76:278.012:401.96:0411:16First Quarter31Sun
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 7:56 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 neap phase. Tonight's moon is 49% 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 minimum.

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 (49% illuminated). This places Port Moller, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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