Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 1:12 pm (-0.5 ft)
Next high tide : in 14m at 6:05 am (9.2 ft)
Sunset today : 11:06 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Nov 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:268.85:1711.510:320.911:382.37:505:01Waning Crescent1Sat
2Sun5:298.76:0110.811:271.87:524:58Waning Crescent2Sun
3Mon6:308.76:4110.112:282.112:212.67:544:56Waning Crescent3Mon
4Tue7:288.77:159.41:142.01:123.57:574:54Waning Crescent4Tue
5Wed8:258.97:458.71:551.82:024.27:594:52New Moon5Wed
6Thu9:189.28:128.22:331.72:524.98:014:50New Moon6Thu
7Fri10:089.68:397.93:091.63:425.38:034:48New Moon7Fri
8Sat10:5410.09:087.63:431.44:325.68:054:46New Moon8Sat
9Sun11:3810.49:417.54:161.25:225.88:074:44Waxing Crescent9Sun
10Mon12:2010.84:511.06:105.88:094:42Waxing Crescent10Mon
11Tue1:0111.05:270.96:575.78:114:40Waxing Crescent11Tue
12Wed1:4011.26:050.77:415.48:134:39Waxing Crescent12Wed
13Thu2:1811.36:470.68:235.18:164:37First Quarter13Thu
14Fri12:477.52:5511.27:310.79:044.68:184:35First Quarter14Fri
15Sat1:487.63:3011.28:180.99:453.98:204:33First Quarter15Sat
16Sun2:527.94:0411.19:091.210:283.18:224:32First Quarter16Sun
17Mon3:598.34:3911.110:031.711:132.08:244:30Waxing Gibbous17Mon
18Tue5:078.85:1611.011:012.411:590.98:264:29Waxing Gibbous18Tue
19Wed6:139.55:5511.012:033.18:284:27Waxing Gibbous19Wed
20Thu7:2010.16:3910.812:48-0.11:063.78:304:26Full Moon20Thu
21Fri8:2810.97:2810.61:39-1.02:114.28:324:24Full Moon21Fri
22Sat9:3311.68:2410.22:32-1.73:174.68:344:23Full Moon22Sat
23Sun10:3612.29:269.93:27-2.04:224.68:354:21Waning Gibbous23Sun
24Mon11:3512.610:329.54:23-2.15:274.58:374:20Waning Gibbous24Mon
25Tue12:3212.95:20-1.96:314.18:394:19Waning Gibbous25Tue
26Wed1:2613.06:17-1.47:323.78:414:18Waning Gibbous26Wed
27Thu12:498.82:1712.87:14-0.88:313.28:434:17Third Quarter27Thu
28Fri1:578.63:0612.58:090.09:272.78:454:15Third Quarter28Fri
29Sat3:048.43:5212.09:040.910:212.38:464:14Third Quarter29Sat
30Sun4:098.44:3511.39:581.911:121.98:484:14Third Quarter30Sun
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 9:38 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 transitional phase. Tonight's moon is 72% 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 Waxing Gibbous (72% 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