Tides Today & Tomorrow in Port Moller, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Port Moller, AK.
Next low tide : 10:55 pm (1.2 ft)
Next high tide : in 5h 01m at 5:09 pm (8.3 ft)
Sunset today : 11:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9463502
Common Questions About Tides

Port Moller, AK Tides - Mar 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:0910.510:009.93:33-0.34:142.58:317:17New Moon1Tue
2Wed10:5610.711:1410.14:310.25:121.48:287:19New Moon2Wed
3Thu11:4610.95:300.76:100.48:267:21Waxing Crescent3Thu
4Fri12:2710.412:3711.06:311.37:09-0.48:237:23Waxing Crescent4Fri
5Sat1:3810.71:3210.97:341.98:08-0.98:217:26Waxing Crescent5Sat
6Sun2:4611.02:2810.88:372.59:07-1.38:187:28First Quarter6Sun
7Mon3:5211.13:2510.59:392.910:05-1.38:157:30First Quarter7Mon
8Tue4:5511.24:2410.110:423.211:03-1.18:137:32First Quarter8Tue
9Wed5:5711.15:239.711:443.58:107:34First Quarter9Wed
10Thu6:5510.96:209.312:00-0.812:453.68:087:36Waxing Gibbous10Thu
11Fri7:4910.67:168.912:55-0.31:423.68:057:38Waxing Gibbous11Fri
12Sat8:3910.28:108.51:460.22:353.68:027:40Waxing Gibbous12Sat
13Sun10:259.710:038.23:350.94:233.59:008:42Waxing Gibbous13Sun
14Mon11:059.310:568.14:211.55:083.48:578:44Full Moon14Mon
15Tue11:398.911:488.15:052.15:493.28:558:46Full Moon15Tue
16Wed12:098.65:482.66:272.98:528:48Full Moon16Wed
17Thu12:388.212:378.46:313.17:052.68:498:50Full Moon17Thu
18Fri1:288.51:078.37:153.67:412.28:478:53Waning Gibbous18Fri
19Sat2:178.81:378.28:014.08:181.88:448:55Waning Gibbous19Sat
20Sun3:069.12:098.18:474.38:561.48:418:57Waning Gibbous20Sun
21Mon3:549.32:428.19:344.69:351.18:398:59Waning Gibbous21Mon
22Tue4:419.53:178.210:194.810:150.88:369:01Third Quarter22Tue
23Wed5:269.63:578.311:034.910:570.58:349:03Third Quarter23Wed
24Thu6:109.74:438.511:484.811:430.28:319:05Third Quarter24Thu
25Fri6:519.85:378.712:344.58:289:07Third Quarter25Fri
26Sat7:319.86:369.012:330.11:214.08:269:09Waning Crescent26Sat
27Sun8:109.97:409.31:250.12:103.38:239:11Waning Crescent27Sun
28Mon8:5010.08:469.62:200.33:012.38:209:13Waning Crescent28Mon
29Tue9:3410.19:569.93:170.63:541.48:189:15New Moon29Tue
30Wed10:2110.211:0710.34:161.04:490.48:159:17New Moon30Wed
31Thu11:1210.35:171.55:45-0.58:129:19New Moon31Thu
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 8:02 pm — 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 49% 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 (49% 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