Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Port Moller, AK.
Next low tide (tomorrow) : in 2h 05m at 11:37 pm (3.8 ft)
Next high tide : 5:26 am (9.8 ft)
Sunset today : 11:09 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (54% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Mar 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:439.310:027.83:501.54:384.38:317:17New Moon1Sun
2Mon11:149.210:577.94:301.85:173.88:297:19New Moon2Mon
3Tue11:439.211:538.25:112.25:553.28:267:21New Moon3Tue
4Wed12:139.25:552.66:342.48:247:23Waxing Crescent4Wed
5Thu12:508.612:449.36:423.07:161.68:217:25Waxing Crescent5Thu
6Fri1:479.01:199.47:323.58:010.88:197:27Waxing Crescent6Fri
7Sat2:449.41:599.58:243.98:480.18:167:29First Quarter7Sat
8Sun4:409.83:449.710:184.110:39-0.49:138:31First Quarter8Sun
9Mon5:3510.14:359.811:144.311:32-0.99:118:33First Quarter9Mon
10Tue6:3010.35:329.912:114.39:088:36First Quarter10Tue
11Wed7:2410.56:329.912:28-1.11:104.19:068:38Waxing Gibbous11Wed
12Thu8:1610.67:369.91:26-1.12:093.79:038:40Waxing Gibbous12Thu
13Fri9:0710.68:409.82:23-1.03:073.29:008:42Waxing Gibbous13Fri
14Sat9:5710.59:489.73:20-0.64:042.68:588:44Full Moon14Sat
15Sun10:4710.410:579.74:16-0.15:002.08:558:46Full Moon15Sun
16Mon11:3710.25:140.65:551.48:528:48Full Moon16Mon
17Tue12:069.812:2510.06:111.36:490.98:508:50Waning Gibbous17Tue
18Wed1:119.91:139.87:081.97:420.68:478:52Waning Gibbous18Wed
19Thu2:1410.12:019.48:052.58:340.48:458:54Waning Gibbous19Thu
20Fri3:1310.22:489.19:023.19:250.38:428:56Waning Gibbous20Fri
21Sat4:0910.33:368.89:583.510:140.48:398:58Third Quarter21Sat
22Sun5:0310.34:238.510:523.811:030.58:379:00Third Quarter22Sun
23Mon5:5510.35:118.211:464.011:510.78:349:02Third Quarter23Mon
24Tue6:4510.15:598.012:384.28:319:04Third Quarter24Tue
25Wed7:319.96:477.912:390.91:274.28:299:06Waning Crescent25Wed
26Thu8:149.77:347.81:251.22:134.18:269:08Waning Crescent26Thu
27Fri8:539.48:217.82:091.42:564.08:239:10Waning Crescent27Fri
28Sat9:299.19:107.82:511.73:353.78:219:12Waning Crescent28Sat
29Sun10:018.810:018.03:332.14:123.38:189:15New Moon29Sun
30Mon10:328.710:558.24:152.54:492.88:169:17New Moon30Mon
31Tue11:028.611:508.64:592.95:262.18:139:19New Moon31Tue
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 2:31 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 54% 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 First Quarter (54% 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