Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 1:44 pm (-2.3 ft)
Next high tide : in 4h 13m at 6:14 am (10.3 ft)
Sunset today : 10:32 pm
Sunrise tomorrow : 7:02 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Jan 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:3011.49:377.53:53-0.45:216.09:134:18Full Moon1Thu
2Fri12:0811.34:360.16:125.59:134:20Waning Gibbous2Fri
3Sat12:4211.05:180.66:594.99:124:21Waning Gibbous3Sat
4Sun1:1310.86:001.37:414.29:124:22Waning Gibbous4Sun
5Mon12:487.01:4110.66:442.18:203.59:114:24Waning Gibbous5Mon
6Tue1:547.22:0710.37:293.08:582.79:114:25Third Quarter6Tue
7Wed2:587.52:3210.08:153.99:332.09:104:27Third Quarter7Wed
8Thu4:018.02:549.79:044.910:081.49:094:28Third Quarter8Thu
9Fri5:008.63:149.69:555.810:430.89:084:30Third Quarter9Fri
10Sat5:559.23:359.610:486.611:180.19:084:31Waning Crescent10Sat
11Sun6:469.74:029.711:407.111:56-0.59:074:33Waning Crescent11Sun
12Mon7:3510.14:409.812:317.49:064:35Waning Crescent12Mon
13Tue8:2210.55:279.912:37-1.11:217.49:054:37Waning Crescent13Tue
14Wed9:0610.86:229.91:22-1.62:147.29:044:38New Moon14Wed
15Thu9:4911.07:279.72:12-1.93:106.69:034:40New Moon15Thu
16Fri10:3111.38:439.43:04-1.94:075.79:014:42New Moon16Fri
17Sat11:1211.610:089.23:59-1.65:054.59:004:44Waxing Crescent17Sat
18Sun11:5411.811:339.14:55-0.96:023.18:594:46Waxing Crescent18Sun
19Mon12:3711.95:530.07:001.78:584:48Waxing Crescent19Mon
20Tue12:559.31:2111.96:541.17:560.48:564:50First Quarter20Tue
21Wed2:149.62:0611.87:562.38:51-0.68:554:52First Quarter21Wed
22Thu3:2810.12:5311.48:593.59:47-1.38:534:54First Quarter22Thu
23Fri4:3910.63:4111.010:044.410:42-1.68:524:56First Quarter23Fri
24Sat5:4511.04:3110.411:105.111:36-1.68:504:58Waxing Gibbous24Sat
25Sun6:4811.25:209.812:145.68:485:00Waxing Gibbous25Sun
26Mon7:4711.26:089.212:28-1.41:155.98:475:02Waxing Gibbous26Mon
27Tue8:4411.16:558.71:17-1.12:146.08:455:04Waxing Gibbous27Tue
28Wed9:3510.97:438.12:04-0.73:106.08:435:06Full Moon28Wed
29Thu10:2010.78:347.72:48-0.24:025.88:425:09Full Moon29Thu
30Fri10:5710.49:317.43:300.44:495.48:405:11Full Moon30Fri
31Sat11:2810.210:327.24:110.95:334.98:385:13Full Moon31Sat
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 9:59 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 12% 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 Waning Crescent (12% 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