Tides Today & Tomorrow in Port Audrey, AK

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Port Audrey, AK.
Next low tide : 11:42 pm (0.9 ft)
Next high tide : in 2h 14m at 5:15 pm (11.5 ft)
Sunset today : 9:40 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9454673
Common Questions About Tides

Port Audrey, AK Tides - Jan 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:3911.52:1312.08:243.08:51-0.48:562:53Waxing Crescent1Wed
2Thu3:1811.22:5311.09:113.39:300.58:552:54Waxing Crescent2Thu
3Fri4:0010.83:379.810:003.610:111.68:552:56First Quarter3Fri
4Sat4:4510.54:328.810:563.910:552.68:542:58First Quarter4Sat
5Sun5:3710.35:478.012:013.98:532:59First Quarter5Sun
6Mon6:3310.37:167.71:123.68:523:01First Quarter6Mon
7Tue7:2910.58:407.912:494.12:202.98:513:03Waxing Gibbous7Tue
8Wed8:2210.89:468.41:564.43:162.08:503:05Waxing Gibbous8Wed
9Thu9:1111.310:369.12:574.44:031.18:493:07Waxing Gibbous9Thu
10Fri9:5611.911:169.83:494.14:430.28:483:09Waxing Gibbous10Fri
11Sat10:3712.511:5210.54:343.85:21-0.78:473:11Full Moon11Sat
12Sun11:1613.05:153.35:58-1.38:453:13Full Moon12Sun
13Mon12:2611.011:54 AM13.35:562.96:35-1.78:443:15Full Moon13Mon
14Tue1:0011.512:3313.46:362.57:12-1.98:423:18Full Moon14Tue
15Wed1:3511.81:1213.27:192.37:51-1.78:413:20Waning Gibbous15Wed
16Thu2:1112.01:5412.78:042.18:30-1.28:393:22Waning Gibbous16Thu
17Fri2:4912.12:3911.98:522.09:12-0.48:373:24Waning Gibbous17Fri
18Sat3:3112.03:3010.99:452.09:560.68:363:27Third Quarter18Sat
19Sun4:2011.94:349.710:452.110:471.78:343:29Third Quarter19Sun
20Mon5:1611.75:558.811:552.111:482.88:323:32Third Quarter20Mon
21Tue6:2211.77:298.51:131.78:303:34Third Quarter21Tue
22Wed7:3111.98:598.81:013.62:291.08:283:37Waning Crescent22Wed
23Thu8:3812.210:099.62:183.93:340.18:263:39Waning Crescent23Thu
24Fri9:4012.711:0410.33:263.64:27-0.78:243:42Waning Crescent24Fri
25Sat10:3413.111:4811.04:243.25:13-1.38:223:44New Moon25Sat
26Sun11:2213.35:132.75:55-1.78:203:47New Moon26Sun
27Mon12:2811.512:0413.35:582.26:34-1.78:173:50New Moon27Mon
28Tue1:0311.812:4313.16:402.07:11-1.58:153:52New Moon28Tue
29Wed1:3711.91:2012.67:211.97:47-1.08:133:55Waxing Crescent29Wed
30Thu2:0811.81:5511.98:011.98:21-0.48:113:57Waxing Crescent30Thu
31Fri2:4011.52:3011.18:412.18:550.58:084:00Waxing Crescent31Fri
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 8:28 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 Audrey, AK?

Port Audrey, AK is currently in a transitional phase. Tonight's moon is 28% 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 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 Waxing Crescent (28% illuminated). This places Port Audrey, 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