Tides Today & Tomorrow in Port Audrey, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Port Audrey, AK.
Next low tide : 1:04 pm (0.5 ft)
Next high tide : in 1h 45m at 6:58 am (9.1 ft)
Sunset today : 11:23 pm
Sunrise tomorrow : 4:22 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9454673
Common Questions About Tides

Port Audrey, AK Tides - Sep 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:547.710:029.73:532.93:436.06:468:54Waning Crescent1Wed
2Thu11:528.411:0210.35:132.25:075.46:498:51Waning Crescent2Thu
3Fri12:359.16:031.36:014.56:518:48Waning Crescent3Fri
4Sat1:119.86:410.46:433.56:548:45Waning Crescent4Sat
5Sun12:4011.71:4410.57:16-0.57:212.46:568:42New Moon5Sun
6Mon1:2312.32:1511.27:50-1.07:591.46:588:39New Moon6Mon
7Tue2:0412.62:4611.88:24-1.38:380.57:018:36New Moon7Tue
8Wed2:4412.73:1612.48:59-1.29:19-0.17:038:33Waxing Crescent8Wed
9Thu3:2512.43:4712.79:36-0.710:03-0.47:068:30Waxing Crescent9Thu
10Fri4:0811.84:2012.710:140.210:49-0.47:088:27Waxing Crescent10Fri
11Sat4:5410.94:5712.510:551.311:39-0.17:108:24Waxing Crescent11Sat
12Sun5:519.85:4112.011:402.67:138:20First Quarter12Sun
13Mon7:098.86:4211.312:350.512:323.97:158:17First Quarter13Mon
14Tue8:468.48:0810.81:421.11:384.97:178:14First Quarter14Tue
15Wed10:138.79:3610.83:021.43:035.37:208:11Waxing Gibbous15Wed
16Thu11:239.410:5011.24:321.14:384.87:228:08Waxing Gibbous16Thu
17Fri12:1710.25:400.45:493.77:258:05Waxing Gibbous17Fri
18Sat1:0010.96:29-0.26:392.57:278:02Waxing Gibbous18Sat
19Sun12:4512.11:3711.57:09-0.67:211.57:297:59Full Moon19Sun
20Mon1:3112.32:1011.97:45-0.77:590.77:327:56Full Moon20Mon
21Tue2:1212.22:3912.28:19-0.48:360.27:347:53Full Moon21Tue
22Wed2:4912.03:0612.38:510.19:130.07:377:50Full Moon22Wed
23Thu3:2411.63:3212.29:240.99:490.17:397:47Waning Gibbous23Thu
24Fri3:5811.03:5611.99:561.810:260.47:417:43Waning Gibbous24Fri
25Sat4:3310.24:2111.510:292.811:041.07:447:40Waning Gibbous25Sat
26Sun5:119.44:4811.011:033.911:471.77:467:37Waning Gibbous26Sun
27Mon6:008.55:2210.311:414.97:487:34Third Quarter27Mon
28Tue7:217.86:159.612:362.412:285.77:517:31Third Quarter28Tue
29Wed9:037.77:569.11:373.01:366.37:537:28Third Quarter29Wed
30Thu10:218.29:289.32:553.13:096.37:567:25Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9454673)

Common Questions About Port Audrey, AK Tides

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What time does the tide turn (slack tide) in Port Audrey, AK today?

Slack tide in Port Audrey, AK is approximately 10:01 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 Audrey, AK?

Port Audrey, 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 Audrey, 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 Audrey, AK?

Tide predictions for Port Audrey, 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 Audrey, AK?

Tide data for Port Audrey, AK is sourced from NOAA Station #9454673. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9454673.

What is the moon phase in Port Audrey, AK tonight?

Tonight the moon over Port Audrey, AK is First Quarter (49% illuminated). This places Port Audrey, 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