Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Port Moller, AK.
Next low tide (tomorrow) : in 2h 13m at 10:27 pm (4.7 ft)
Next high tide : 3:55 am (9.9 ft)
Sunset today : 10:41 pm
Sunrise tomorrow : 6:55 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Oct 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:079.24:3011.59:38-0.210:303.36:456:18First Quarter1Tue
2Wed4:078.95:2211.010:330.411:253.26:476:15Waxing Gibbous2Wed
3Thu5:068.66:0810.511:271.16:496:12Waxing Gibbous3Thu
4Fri6:028.46:509.912:163.112:181.86:516:10Waxing Gibbous4Fri
5Sat6:578.37:289.31:033.01:062.56:536:07Waxing Gibbous5Sat
6Sun7:528.38:018.81:452.81:533.26:556:04Full Moon6Sun
7Mon8:468.58:318.42:242.62:393.86:576:02Full Moon7Mon
8Tue9:388.89:008.13:012.33:264.46:595:59Full Moon8Tue
9Wed10:289.19:297.93:362.04:134.87:015:57Full Moon9Wed
10Thu11:159.510:007.84:111.75:005.17:035:54Full Moon10Thu
11Fri12:019.94:461.45:485.37:055:52Waning Gibbous11Fri
12Sat12:4510.35:241.06:345.47:075:49Waning Gibbous12Sat
13Sun1:2810.56:040.77:205.47:095:47Waning Gibbous13Sun
14Mon2:0910.76:470.48:045.27:125:44Third Quarter14Mon
15Tue12:418.12:5010.77:320.28:474.97:145:42Third Quarter15Tue
16Wed1:378.33:2910.78:210.29:324.47:165:39Third Quarter16Wed
17Thu2:388.54:0810.79:120.410:183.77:185:37Third Quarter17Thu
18Fri3:438.84:4610.710:060.711:072.87:205:34Waning Crescent18Fri
19Sat4:519.15:2610.711:041.211:571.87:225:32Waning Crescent19Sat
20Sun5:599.66:0710.612:031.97:245:29Waning Crescent20Sun
21Mon7:0710.16:5110.512:480.81:052.57:265:27New Moon21Mon
22Tue8:1610.67:3910.31:41-0.12:073.27:285:24New Moon22Tue
23Wed9:2411.28:3310.12:35-0.83:113.77:305:22New Moon23Wed
24Thu10:2911.79:319.83:31-1.34:153.97:325:20Waxing Crescent24Thu
25Fri11:3012.110:339.54:26-1.55:184.07:345:17Waxing Crescent25Fri
26Sat12:2812.45:23-1.46:204.07:375:15Waxing Crescent26Sat
27Sun1:2312.56:19-1.17:213.87:395:13Waxing Crescent27Sun
28Mon12:408.92:1612.37:15-0.78:193.57:415:10First Quarter28Mon
29Tue1:438.63:0612.08:09-0.19:153.27:435:08First Quarter29Tue
30Wed2:468.43:5311.69:030.710:083.07:455:06First Quarter30Wed
31Thu3:488.24:3711.19:551.510:592.67:475:04First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9463502)

Common Questions About Port Moller, AK Tides

Show All
What time does the tide turn (slack tide) in Port Moller, AK today?

Slack tide in Port Moller, AK is approximately 1:11 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 53% 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 Third Quarter (53% 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