Tides Today & Tomorrow in Port Protection, Prince of Wales Island, AK

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Port Protection, Prince of Wales Island, AK.
Next low tide : in 46m at 3:06 pm (3.4 ft)
Next high tide : 9:29 pm (11.4 ft)
Sunset today : 9:47 pm
Sunrise tomorrow : 4:06 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #9451095
Common Questions About Tides

Port Protection, Prince of Wales Island, AK Tides - Mar 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:2612.71:2812.57:300.87:400.06:435:29Waxing Crescent1Tue
2Wed1:5313.12:1012.08:090.38:100.76:405:31Waxing Crescent2Wed
3Thu2:2313.32:5511.38:500.08:421.76:385:34Waxing Crescent3Thu
4Fri2:5713.33:4710.59:370.19:182.76:355:36Waxing Crescent4Fri
5Sat3:3513.14:519.710:320.49:593.76:325:38First Quarter5Sat
6Sun4:2312.76:199.111:410.710:584.76:305:40First Quarter6Sun
7Mon5:2812.18:089.11:070.86:275:42First Quarter7Mon
8Tue6:5411.89:349.812:375.32:330.56:255:44Waxing Gibbous8Tue
9Wed8:2411.810:2810.62:315.03:41-0.16:225:46Waxing Gibbous9Wed
10Thu9:3912.211:0911.33:494.04:34-0.66:195:48Waxing Gibbous10Thu
11Fri10:3912.611:4412.04:462.95:18-0.96:175:51Waxing Gibbous11Fri
12Sat11:3012.85:331.85:56-0.96:145:53Full Moon12Sat
13Sun12:1612.61:1512.87:160.97:31-0.77:116:55Full Moon13Sun
14Mon1:4613.01:5712.67:560.28:04-0.17:096:57Full Moon14Mon
15Tue2:1613.22:3812.18:33-0.28:350.77:066:59Waning Gibbous15Tue
16Wed2:4413.13:1811.59:10-0.39:051.67:037:01Waning Gibbous16Wed
17Thu3:1212.93:5810.99:460.09:342.57:017:03Waning Gibbous17Thu
18Fri3:4012.54:4210.110:240.410:033.46:587:05Waning Gibbous18Fri
19Sat4:1012.05:339.411:071.010:344.26:557:07Third Quarter19Sat
20Sun4:4511.46:438.812:001.76:537:09Third Quarter20Sun
21Mon5:3110.88:288.51:142.16:507:11Third Quarter21Mon
22Tue6:4210.210:088.812:205.52:452.16:477:13Third Quarter22Tue
23Wed8:1910.110:589.42:345.63:571.76:457:16Waning Crescent23Wed
24Thu9:4110.311:2910.04:044.94:471.16:427:18Waning Crescent24Thu
25Fri10:4210.811:5610.74:584.05:260.66:397:20Waning Crescent25Fri
26Sat11:3011.35:392.96:000.26:377:22Waning Crescent26Sat
27Sun12:2111.412:1411.86:161.86:320.16:347:24New Moon27Sun
28Mon12:4712.112:5512.16:530.77:030.26:317:26New Moon28Mon
29Tue1:1412.81:3712.27:30-0.37:360.56:297:28New Moon29Tue
30Wed1:4313.42:2012.18:09-1.08:091.06:267:30New Moon30Wed
31Thu2:1413.73:0411.78:49-1.48:441.86:237:32Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451095)

Common Questions About Port Protection, Prince of Wales Island, AK Tides

Show All
What time does the tide turn (slack tide) in Port Protection, Prince of Wales Island, AK today?

Slack tide in Port Protection, Prince of Wales Island, AK is approximately 6:17 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 Protection, Prince of Wales Island, AK?

Port Protection, Prince of Wales Island, AK is currently in a transitional phase. Tonight's moon is 78% 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 Protection, Prince of Wales Island, 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 Protection, Prince of Wales Island, AK?

Tide predictions for Port Protection, Prince of Wales Island, 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 Protection, Prince of Wales Island, AK?

Tide data for Port Protection, Prince of Wales Island, AK is sourced from NOAA Station #9451095. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451095.

What is the moon phase in Port Protection, Prince of Wales Island, AK tonight?

Tonight the moon over Port Protection, Prince of Wales Island, AK is Waxing Gibbous (78% illuminated). This places Port Protection, Prince of Wales Island, 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