Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 9:04 am (2.5 ft)
Next high tide : in 16m at 2:35 am (9.7 ft)
Sunset today : 10:45 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Dec 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:5511.98:2610.22:43-2.13:345.28:484:13Full Moon1Sun
2Mon10:5512.59:329.93:38-2.54:405.18:504:13Waning Gibbous2Mon
3Tue11:5312.910:429.54:36-2.55:454.88:514:12Waning Gibbous3Tue
4Wed12:4913.25:34-2.36:494.38:534:11Waning Gibbous4Wed
5Thu1:4313.26:33-1.77:513.68:554:10Waning Gibbous5Thu
6Fri1:088.92:3413.07:32-1.08:502.98:564:10Third Quarter6Fri
7Sat2:208.73:2312.68:290.09:482.38:574:09Third Quarter7Sat
8Sun3:318.64:1012.09:271.110:431.78:594:09Third Quarter8Sun
9Mon4:418.74:5311.310:242.211:341.29:004:08Waning Crescent9Mon
10Tue5:498.95:3210.511:223.39:014:08Waning Crescent10Tue
11Wed6:529.16:069.812:210.912:184.49:034:08Waning Crescent11Wed
12Thu7:539.56:349.11:030.71:145.29:044:07Waning Crescent12Thu
13Fri8:499.96:588.51:420.62:095.99:054:07Waning Crescent13Fri
14Sat9:4010.37:198.02:180.63:046.49:064:07New Moon14Sat
15Sun10:2610.77:407.72:530.53:576.69:074:07New Moon15Sun
16Mon11:0711.08:087.53:270.54:486.79:084:07New Moon16Mon
17Tue11:4711.28:517.34:020.55:366.69:094:07New Moon17Tue
18Wed12:2411.44:380.46:236.39:094:07Waxing Crescent18Wed
19Thu1:0011.45:160.47:065.99:104:08Waxing Crescent19Thu
20Fri1:3411.55:560.57:465.49:114:08Waxing Crescent20Fri
21Sat2:0611.46:390.78:244.69:114:09Waxing Crescent21Sat
22Sun1:047.22:3611.37:241.29:023.89:124:09First Quarter22Sun
23Mon2:147.43:0511.28:121.89:402.79:124:10First Quarter23Mon
24Tue3:237.83:3411.19:032.510:211.59:134:10First Quarter24Tue
25Wed4:318.54:0611.19:593.411:050.49:134:11Waxing Gibbous25Wed
26Thu5:379.24:4311.111:004.311:51-0.89:134:12Waxing Gibbous26Thu
27Fri6:4010.05:2411.112:045.09:134:12Waxing Gibbous27Fri
28Sat7:4210.86:1110.912:40-1.71:095.59:134:13Full Moon28Sat
29Sun8:4411.57:0410.61:32-2.32:145.79:134:14Full Moon29Sun
30Mon9:4412.08:0610.22:26-2.63:205.69:134:15Full Moon30Mon
31Tue10:4112.49:109.63:22-2.64:265.69:134:16Full 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 5:49 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 74% 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 Waning Gibbous (74% 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