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 1h 36m 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 - Nov 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:4411.16:221.17:475.37:505:01Waxing Crescent1Sun
2Mon12:167.22:2511.17:021.18:325.17:524:59Waxing Crescent2Mon
3Tue1:037.23:0511.17:421.19:155.07:544:57First Quarter3Tue
4Wed1:527.23:4310.98:231.29:564.77:564:55First Quarter4Wed
5Thu2:437.34:1910.79:051.410:354.37:584:53First Quarter5Thu
6Fri3:377.54:5110.59:501.711:123.78:004:51First Quarter6Fri
7Sat4:337.85:2010.310:382.111:482.98:024:49Waxing Gibbous7Sat
8Sun5:328.25:4810.211:292.68:054:47Waxing Gibbous8Sun
9Mon6:338.86:1910.212:262.012:243.28:074:45Waxing Gibbous9Mon
10Tue7:369.66:5610.21:080.91:233.88:094:43Full Moon10Tue
11Wed8:4110.37:4010.21:54-0.12:254.38:114:41Full Moon11Wed
12Thu9:4611.28:3310.12:44-1.13:304.68:134:39Full Moon12Thu
13Fri10:4811.99:349.93:38-1.74:344.78:154:37Waning Gibbous13Fri
14Sat11:4812.510:399.74:35-2.15:394.68:174:36Waning Gibbous14Sat
15Sun12:4612.95:33-2.26:434.28:194:34Waning Gibbous15Sun
16Mon1:4213.16:33-2.07:453.78:214:32Third Quarter16Mon
17Tue1:019.32:3613.17:33-1.58:463.18:234:31Third Quarter17Tue
18Wed2:129.23:2912.88:33-0.89:452.58:254:29Third Quarter18Wed
19Thu3:249.04:2012.39:320.110:441.98:274:27Third Quarter19Thu
20Fri4:359.05:0811.710:311.211:391.48:294:26Waning Crescent20Fri
21Sat5:449.15:5211.011:302.38:314:24Waning Crescent21Sat
22Sun6:509.26:3210.212:301.112:283.38:334:23Waning Crescent22Sun
23Mon7:539.57:079.41:170.81:244.28:354:22Waning Crescent23Mon
24Tue8:539.87:388.72:000.72:205.08:374:20New Moon24Tue
25Wed9:4810.18:068.12:390.73:165.68:394:19New Moon25Wed
26Thu10:3610.58:347.73:160.84:106.08:414:18New Moon26Thu
27Fri11:1910.89:057.43:520.85:026.18:424:17New Moon27Fri
28Sat12:0011.14:270.85:526.18:444:16Waxing Crescent28Sat
29Sun12:3911.35:030.86:406.08:464:15Waxing Crescent29Sun
30Mon1:1711.45:400.87:255.78:484:14Waxing Crescent30Mon
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