Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Port Moller, AK.
Next low tide (tomorrow) : 12:39 am (4.8 ft)
Next high tide : in 2h 30m at 7:18 pm (9.7 ft)
Sunset today : 11:08 pm
Sunrise tomorrow : 6:29 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Dec 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:5411.46:190.88:075.38:494:13Waxing Crescent1Tue
2Wed12:196.92:2911.46:591.08:464.98:514:12First Quarter2Wed
3Thu1:187.03:0111.27:411.39:244.38:524:11First Quarter3Thu
4Fri2:197.13:3111.08:241.710:003.68:544:11First Quarter4Fri
5Sat3:217.43:5910.99:112.210:372.68:554:10First Quarter5Sat
6Sun4:257.94:2710.810:022.911:151.68:574:09Waxing Gibbous6Sun
7Mon5:288.64:5710.810:583.711:560.48:584:09Waxing Gibbous7Mon
8Tue6:309.45:3210.811:584.49:004:08Waxing Gibbous8Tue
9Wed7:3210.26:1410.812:41-0.71:015.09:014:08Full Moon9Wed
10Thu8:3411.07:0310.71:30-1.62:065.49:024:08Full Moon10Thu
11Fri9:3611.78:0110.42:22-2.23:125.59:034:07Full Moon11Fri
12Sat10:3512.39:0710.03:18-2.64:185.39:044:07Full Moon12Sat
13Sun11:3212.810:199.74:15-2.65:224.99:054:07Waning Gibbous13Sun
14Mon12:2713.15:13-2.36:274.29:064:07Waning Gibbous14Mon
15Tue1:2113.16:12-1.87:293.59:074:07Waning Gibbous15Tue
16Wed12:489.12:1213.07:11-1.08:292.79:084:07Third Quarter16Wed
17Thu2:028.93:0112.68:100.09:271.99:094:07Third Quarter17Thu
18Fri3:158.83:4812.19:081.110:221.39:104:08Third Quarter18Fri
19Sat4:268.94:3211.410:062.311:150.89:104:08Third Quarter19Sat
20Sun5:359.15:1210.711:053.49:114:08Waning Crescent20Sun
21Mon6:399.45:499.912:030.512:044.49:114:09Waning Crescent21Mon
22Tue7:409.86:209.212:470.31:015.39:124:09Waning Crescent22Tue
23Wed8:3610.16:478.61:280.31:575.99:124:10Waning Crescent23Wed
24Thu9:2810.47:128.12:060.32:516.49:134:11New Moon24Thu
25Fri10:1310.77:367.82:420.43:446.69:134:11New Moon25Fri
26Sat10:5510.98:077.53:170.44:346.69:134:12New Moon26Sat
27Sun11:3311.18:507.33:530.55:226.59:134:13New Moon27Sun
28Mon12:1011.24:280.56:076.29:134:14Waxing Crescent28Mon
29Tue12:4511.35:060.56:505.79:134:15Waxing Crescent29Tue
30Wed1:1811.35:450.77:305.19:134:16Waxing Crescent30Wed
31Thu1:4911.26:261.08:084.69:134:17Waxing Crescent31Thu
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 9:58 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 63% 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 (63% 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