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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Port Protection, Prince of Wales Island, AK.
Next low tide (tomorrow) : 12:55 am (3.3 ft)
Next high tide : in 3h 06m at 6:57 pm (10.3 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 4:08 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9451095
Common Questions About Tides

Port Protection, Prince of Wales Island, AK Tides - Feb 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:1212.23:1310.99:232.39:191.67:504:25Waning Gibbous1Sun
2Mon3:4512.14:0010.210:072.39:532.47:484:27Third Quarter2Mon
3Tue4:2312.14:599.611:022.310:343.27:464:30Third Quarter3Tue
4Wed5:1012.06:189.112:112.27:444:32Third Quarter4Wed
5Thu6:0912.07:539.11:301.87:424:34Third Quarter5Thu
6Fri7:1912.29:179.712:514.42:441.07:404:36Waning Crescent6Fri
7Sat8:3212.610:1810.52:194.43:450.17:374:38Waning Crescent7Sat
8Sun9:3713.211:0711.43:343.94:37-0.87:354:41Waning Crescent8Sun
9Mon10:3613.811:5012.34:353.05:25-1.67:334:43New Moon9Mon
10Tue11:2914.25:292.16:09-2.07:314:45New Moon10Tue
11Wed12:3113.012:1914.46:191.26:51-2.07:294:47New Moon11Wed
12Thu1:1113.61:0814.17:080.67:32-1.77:274:50Waxing Crescent12Thu
13Fri1:5113.91:5613.57:560.28:13-0.97:244:52Waxing Crescent13Fri
14Sat2:3113.92:4512.78:440.18:530.17:224:54Waxing Crescent14Sat
15Sun3:1213.73:3711.69:340.49:341.27:204:56Waxing Crescent15Sun
16Mon3:5513.24:3510.610:280.910:182.47:174:58First Quarter16Mon
17Tue4:4212.65:449.711:311.411:103.67:155:01First Quarter17Tue
18Wed5:3711.97:119.212:451.87:135:03First Quarter18Wed
19Thu6:4411.48:479.312:204.42:061.87:105:05First Quarter19Thu
20Fri7:5811.29:599.71:514.83:151.57:085:07Waxing Gibbous20Fri
21Sat9:0711.310:4610.23:124.64:091.17:055:10Waxing Gibbous21Sat
22Sun10:0211.611:2110.74:104.14:510.77:035:12Waxing Gibbous22Sun
23Mon10:4711.911:5111.24:543.55:260.47:015:14Waxing Gibbous23Mon
24Tue11:2612.25:322.95:570.16:585:16Full Moon24Tue
25Wed12:1811.612:0212.36:062.36:270.06:565:18Full Moon25Wed
26Thu12:4412.012:3612.46:391.86:550.16:535:20Full Moon26Thu
27Fri1:1012.31:1012.27:121.47:230.36:515:23Full Moon27Fri
28Sat1:3612.51:4412.07:451.17:510.76:485:25Waning Gibbous28Sat
29Sun2:0312.62:2011.68:191.08:201.26:455:27Waning Gibbous29Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451095)

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

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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 9:56 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 neap phase. Tonight's moon is 56% 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 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 Third Quarter (56% illuminated). This places Port Protection, Prince of Wales Island, 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