Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 10:21 am (0.4 ft)
Next high tide : in 2h 46m at 3:23 am (9.8 ft)
Sunset today : 10:41 pm
Sunrise tomorrow : 6:55 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Sep 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:028.18:449.21:595.01:491.05:467:38New Moon1Tue
2Wed7:558.29:179.22:404.52:321.25:487:35New Moon2Wed
3Thu8:558.49:509.33:203.93:191.45:507:33New Moon3Thu
4Fri9:588.710:259.54:023.14:071.85:517:30Waxing Crescent4Fri
5Sat11:009.211:039.74:472.24:592.25:537:28Waxing Crescent5Sat
6Sun12:039.75:351.25:542.65:557:25Waxing Crescent6Sun
7Mon1:0410.26:260.46:512.95:577:22Waxing Crescent7Mon
8Tue12:3210.12:0510.67:19-0.47:493.35:597:20First Quarter8Tue
9Wed1:2410.23:0410.98:14-0.98:473.56:017:17First Quarter9Wed
10Thu2:1910.24:0311.19:11-1.19:473.66:037:14First Quarter10Thu
11Fri3:1710.15:0111.110:09-1.110:483.66:057:12Waxing Gibbous11Fri
12Sat4:1810.05:5711.011:07-1.011:483.46:077:09Waxing Gibbous12Sat
13Sun5:219.86:5110.812:05-0.66:097:07Waxing Gibbous13Sun
14Mon6:249.67:4310.612:463.21:02-0.16:117:04Waxing Gibbous14Mon
15Tue7:289.38:3310.21:422.91:570.56:137:01Full Moon15Tue
16Wed8:339.29:219.92:372.52:521.26:156:59Full Moon16Wed
17Thu9:389.210:059.53:292.23:461.96:176:56Full Moon17Thu
18Fri10:399.310:479.24:191.94:392.66:196:53Full Moon18Fri
19Sat11:379.411:288.95:061.75:323.16:216:51Waning Gibbous19Sat
20Sun12:319.75:511.56:243.66:236:48Waning Gibbous20Sun
21Mon12:078.61:229.96:361.37:154.06:256:45Waning Gibbous21Mon
22Tue12:488.42:1010.07:201.28:054.26:276:43Waning Gibbous22Tue
23Wed1:298.32:5810.18:031.18:544.56:296:40Third Quarter23Wed
24Thu2:128.13:4410.18:461.19:424.66:306:37Third Quarter24Thu
25Fri2:558.04:2910.09:291.210:294.76:326:35Third Quarter25Fri
26Sat3:408.05:129.810:131.311:144.76:346:32Third Quarter26Sat
27Sun4:258.05:519.710:561.411:564.56:366:29Waning Crescent27Sun
28Mon5:128.06:259.511:391.66:386:27Waning Crescent28Mon
29Tue6:008.26:579.312:344.212:231.86:406:24Waning Crescent29Tue
30Wed6:518.47:279.21:123.71:082.16:426:21New Moon30Wed
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 6:52 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 53% 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 Third Quarter (53% 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