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

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Port Protection, Prince of Wales Island, AK.
Next low tide (tomorrow) : 2:08 am (2.5 ft)
Next high tide : in 4h 13m at 7:42 pm (10.7 ft)
Sunset today : 9:39 pm
Sunrise tomorrow : 4:07 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9451095
Common Questions About Tides

Port Protection, Prince of Wales Island, AK Tides - Oct 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:539.56:1210.712:111.712:074.66:596:28First Quarter1Sat
2Sun8:129.67:3410.61:241.81:384.67:016:25First Quarter2Sun
3Mon9:2110.28:5710.92:401.63:044.07:036:23Waxing Gibbous3Mon
4Tue10:1411.010:0611.53:431.24:102.97:056:20Waxing Gibbous4Tue
5Wed10:5811.911:0612.24:360.75:031.67:076:17Waxing Gibbous5Wed
6Thu11:3912.811:5912.85:240.35:510.47:096:15Waxing Gibbous6Thu
7Fri12:1913.66:080.16:38-0.77:116:12Full Moon7Fri
8Sat12:4913.212:5914.36:510.17:23-1.57:136:10Full Moon8Sat
9Sun1:3713.31:3914.67:330.48:09-1.97:156:07Full Moon9Sun
10Mon2:2613.22:2114.58:170.98:56-1.97:176:04Waning Gibbous10Mon
11Tue3:1612.73:0414.19:021.79:45-1.57:196:02Waning Gibbous11Tue
12Wed4:0912.13:5113.49:492.510:36-0.77:215:59Waning Gibbous12Wed
13Thu5:0711.44:4312.510:423.311:340.27:235:57Third Quarter13Thu
14Fri6:1310.95:4511.611:484.07:255:54Third Quarter14Fri
15Sat7:2810.67:0210.812:411.01:124.37:275:52Third Quarter15Sat
16Sun8:4410.68:2710.51:551.52:434.07:295:49Third Quarter16Sun
17Mon9:4610.99:4310.53:071.83:553.47:325:47Waning Crescent17Mon
18Tue10:3411.410:4310.84:051.84:482.67:345:44Waning Crescent18Tue
19Wed11:1211.811:3111.14:521.85:301.87:365:42Waning Crescent19Wed
20Thu11:4412.15:311.86:061.17:385:39Waning Crescent20Thu
21Fri12:1211.412:1312.56:061.96:390.67:405:37New Moon21Fri
22Sat12:4911.612:4112.76:382.17:100.27:425:34New Moon22Sat
23Sun1:2411.71:0912.97:092.37:41-0.17:445:32New Moon23Sun
24Mon1:5811.71:3712.97:392.58:13-0.27:465:30New Moon24Mon
25Tue2:3311.62:0612.88:102.98:46-0.17:485:27Waxing Crescent25Tue
26Wed3:0911.42:3612.68:433.39:220.17:515:25Waxing Crescent26Wed
27Thu3:4911.13:0912.39:173.710:000.47:535:23Waxing Crescent27Thu
28Fri4:3310.83:4811.99:574.110:450.87:555:20Waxing Crescent28Fri
29Sat5:2510.54:3711.410:474.411:371.27:575:18First Quarter29Sat
30Sun6:2610.45:4110.811:544.67:595:16First Quarter30Sun
31Mon7:3310.67:0310.512:401.51:204.48:015:14First Quarter31Mon
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 10:55 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 46% 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 (46% 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