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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Port Protection, Prince of Wales Island, AK.
Next low tide : 8:24 pm (3.5 ft)
Next high tide : in 3h 39m at 3:10 pm (10.4 ft)
Sunset today : 9:45 pm
Sunrise tomorrow : 4:10 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9451095
Common Questions About Tides

Port Protection, Prince of Wales Island, AK Tides - Jun 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:2612.42:5710.48:23-1.38:083.74:139:30New Moon1Sun
2Mon1:5812.33:3710.38:59-1.28:453.94:129:31Waxing Crescent2Mon
3Tue2:3312.14:1910.19:37-1.19:254.04:119:33Waxing Crescent3Tue
4Wed3:1111.85:0510.010:19-0.910:114.24:109:34Waxing Crescent4Wed
5Thu3:5511.35:559.911:03-0.611:084.14:109:35Waxing Crescent5Thu
6Fri4:4910.76:4710.111:52-0.24:099:36First Quarter6Fri
7Sat5:5610.17:3910.512:203.912:460.34:089:38First Quarter7Sat
8Sun7:159.68:2911.11:403.21:450.74:079:39First Quarter8Sun
9Mon8:399.49:1711.82:552.22:441.24:079:40Waxing Gibbous9Mon
10Tue9:589.610:0412.63:590.83:411.74:069:41Waxing Gibbous10Tue
11Wed11:0810.110:5113.34:55-0.54:372.04:069:41Waxing Gibbous11Wed
12Thu12:0910.65:46-1.75:302.34:059:42Waxing Gibbous12Thu
13Fri1:0411.06:35-2.56:212.64:059:43Full Moon13Fri
14Sat12:2314.11:5611.37:23-3.07:122.84:059:44Full Moon14Sat
15Sun1:1014.12:4511.48:11-3.18:032.94:049:44Full Moon15Sun
16Mon1:5713.83:3511.38:58-2.98:543.14:049:45Waning Gibbous16Mon
17Tue2:4513.24:2411.19:45-2.39:463.24:049:45Waning Gibbous17Tue
18Wed3:3512.45:1410.910:32-1.610:423.34:049:46Waning Gibbous18Wed
19Thu4:2611.46:0510.711:19-0.811:453.44:049:46Third Quarter19Thu
20Fri5:2310.46:5610.612:070.24:049:47Third Quarter20Fri
21Sat6:289.57:4510.612:553.312:571.14:059:47Third Quarter21Sat
22Sun7:438.88:3210.72:092.91:491.94:059:47Third Quarter22Sun
23Mon9:038.59:1611.03:172.22:432.64:059:47Waning Crescent23Mon
24Tue10:178.69:5711.24:131.53:363.14:059:47Waning Crescent24Tue
25Wed11:208.910:3711.54:590.84:263.54:069:47Waning Crescent25Wed
26Thu12:109.35:400.15:123.74:069:47Waning Crescent26Thu
27Fri12:539.76:18-0.45:553.84:079:47New Moon27Fri
28Sat1:3110.06:55-0.96:363.84:089:47New Moon28Sat
29Sun12:2912.32:0810.37:31-1.27:153.84:089:46New Moon29Sun
30Mon1:0612.52:4510.48:08-1.57:543.74:099:46New Moon30Mon
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 5:47 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 spring phase. Tonight's moon is 97% 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 maximum.

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 Full Moon (97% illuminated). This places Port Protection, Prince of Wales Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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