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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Port Protection, Prince of Wales Island, AK.
Next low tide (tomorrow) : in 5h 43m at 12:55 am (3.3 ft)
Next high tide (tomorrow) : 6:27 am (9.3 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 - May 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:5411.76:3410.511:50-0.35:068:36Third Quarter1Sat
2Sun6:0111.07:4010.612:093.512:540.25:048:38Third Quarter2Sun
3Mon7:2210.48:4411.01:343.22:030.65:018:40Third Quarter3Mon
4Tue8:4710.29:4111.62:572.43:100.94:598:42Waning Crescent4Tue
5Wed10:0510.410:3112.34:061.34:091.04:578:44Waning Crescent5Wed
6Thu11:1010.811:1712.95:030.25:021.24:558:46Waning Crescent6Thu
7Fri12:0711.25:53-0.85:501.34:538:48New Moon7Fri
8Sat12:5711.46:38-1.56:351.64:518:50New Moon8Sat
9Sun12:3913.51:4311.67:21-1.97:181.94:498:52New Moon9Sun
10Mon1:1813.52:2711.58:02-2.08:002.24:478:54New Moon10Mon
11Tue1:5713.23:0911.38:42-1.88:412.64:458:56Waxing Crescent11Tue
12Wed2:3512.83:5211.09:22-1.49:223.04:438:58Waxing Crescent12Wed
13Thu3:1312.24:3610.610:02-0.810:053.34:419:00Waxing Crescent13Thu
14Fri3:5411.45:2310.310:43-0.210:533.74:399:02Waxing Crescent14Fri
15Sat4:3910.76:1410.011:280.511:513.94:379:04First Quarter15Sat
16Sun5:329.97:089.912:171.14:359:05First Quarter16Sun
17Mon6:379.28:0310.01:033.81:121.74:339:07First Quarter17Mon
18Tue7:548.98:5410.32:203.42:112.14:329:09First Quarter18Tue
19Wed9:108.99:3910.73:272.83:082.34:309:11Waxing Gibbous19Wed
20Thu10:179.110:2011.34:201.93:592.44:289:13Waxing Gibbous20Thu
21Fri11:139.610:5811.85:041.04:462.54:279:14Waxing Gibbous21Fri
22Sat12:0110.15:440.15:292.54:259:16Waxing Gibbous22Sat
23Sun12:4410.56:23-0.86:112.54:249:18Full Moon23Sun
24Mon12:1312.91:2710.97:03-1.56:532.44:229:19Full Moon24Mon
25Tue12:5213.22:0911.27:43-2.07:352.44:219:21Full Moon25Tue
26Wed1:3213.42:5311.38:24-2.38:202.54:199:23Waning Gibbous26Wed
27Thu2:1513.43:3811.49:07-2.39:072.54:189:24Waning Gibbous27Thu
28Fri3:0013.04:2611.39:52-2.19:592.64:179:26Waning Gibbous28Fri
29Sat3:5112.45:1711.310:39-1.610:582.64:169:27Waning Gibbous29Sat
30Sun4:4711.66:1211.311:30-0.84:159:29Third Quarter30Sun
31Mon5:5310.77:0911.412:062.612:260.04:139:30Third 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 3:41 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 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