Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Port Moller, AK.
Next low tide : in 4h 58m at 6:37 am (5.8 ft)
Next high tide : 10:39 am (7.1 ft)
Sunset today : 10:53 pm
Sunrise tomorrow : 6:43 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Mar 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:118.95:422.66:303.08:307:17Waxing Crescent1Sun
2Mon12:387.912:368.76:283.47:072.58:287:19Waxing Crescent2Mon
3Tue1:358.31:038.57:174.17:441.98:257:22Waxing Crescent3Tue
4Wed2:308.81:318.38:074.78:211.58:237:24Waxing Crescent4Wed
5Thu3:239.22:008.28:575.38:591.08:207:26First Quarter5Thu
6Fri4:149.52:298.29:465.79:390.78:187:28First Quarter6Fri
7Sat5:059.73:008.210:346.110:200.38:157:30First Quarter7Sat
8Sun6:539.84:378.412:196.39:128:32First Quarter8Sun
9Mon7:379.85:228.612:04-0.11:036.39:108:34Waxing Gibbous9Mon
10Tue8:179.76:158.812:50-0.41:456.19:078:36Waxing Gibbous10Tue
11Wed8:549.77:168.91:38-0.62:285.59:058:38Waxing Gibbous11Wed
12Thu9:289.78:239.12:28-0.63:144.79:028:40Waxing Gibbous12Thu
13Fri10:039.89:369.23:19-0.34:043.58:598:42Full Moon13Fri
14Sat10:409.910:549.54:140.24:562.28:578:44Full Moon14Sat
15Sun11:2010.05:111.05:500.98:548:47Full Moon15Sun
16Mon12:1110.012:0510.26:111.96:45-0.38:528:49Waning Gibbous16Mon
17Tue1:2410.612:5310.27:132.77:42-1.28:498:51Waning Gibbous17Tue
18Wed2:3311.11:4610.18:173.38:40-1.78:468:53Waning Gibbous18Wed
19Thu3:3911.52:439.99:213.89:39-1.98:448:55Third Quarter19Thu
20Fri4:4311.73:449.710:244.110:39-1.88:418:57Third Quarter20Fri
21Sat5:4411.74:469.411:274.211:38-1.58:388:59Third Quarter21Sat
22Sun6:4411.55:499.012:294.28:369:01Third Quarter22Sun
23Mon7:4111.26:528.712:37-1.01:304.18:339:03Waning Crescent23Mon
24Tue8:3410.77:538.31:35-0.42:283.88:319:05Waning Crescent24Tue
25Wed9:2210.28:538.02:280.23:213.68:289:07Waning Crescent25Wed
26Thu10:059.69:537.83:191.04:093.38:259:09Waning Crescent26Thu
27Fri10:429.110:537.84:071.84:522.98:239:11New Moon27Fri
28Sat11:138.511:518.04:542.75:312.58:209:13New Moon28Sat
29Sun11:388.15:413.56:062.18:179:15New Moon29Sun
30Mon12:458.412:037.86:284.26:401.78:159:17New Moon30Mon
31Tue1:358.912:287.57:174.77:131.48:129:19Waxing Crescent31Tue
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 8:38 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 spring phase. Tonight's moon is 99% 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 maximum.

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 Full Moon (99% illuminated). This places Port Moller, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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