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

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Port Protection, Prince of Wales Island, AK.
Next low tide : in 2h 02m at 12:55 am (3.3 ft)
Next high tide : 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 - Aug 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:469.410:0411.74:130.53:593.84:589:02Waning Crescent1Sun
2Mon11:439.911:0011.95:090.15:013.65:009:00Waning Crescent2Mon
3Tue12:2610.35:55-0.35:503.25:028:58Waning Crescent3Tue
4Wed1:0210.76:34-0.56:322.85:048:56New Moon4Wed
5Thu12:2812.21:3311.07:09-0.77:102.45:068:53New Moon5Thu
6Fri1:0512.22:0211.27:41-0.77:452.15:088:51New Moon6Fri
7Sat1:4012.22:3011.48:11-0.68:201.85:108:49New Moon7Sat
8Sun2:1512.02:5811.58:40-0.48:541.75:128:47Waxing Crescent8Sun
9Mon2:4911.63:2711.69:090.09:291.65:148:45Waxing Crescent9Mon
10Tue3:2411.13:5611.59:380.610:071.65:168:42Waxing Crescent10Tue
11Wed4:0210.64:2711.510:071.310:481.75:188:40Waxing Crescent11Wed
12Thu4:469.95:0311.410:402.011:381.85:208:38First Quarter12Thu
13Fri5:409.35:4711.311:182.85:228:35First Quarter13Fri
14Sat6:508.86:4211.212:401.912:093.55:248:33First Quarter14Sat
15Sun8:178.77:5011.31:561.71:223.95:268:31First Quarter15Sun
16Mon9:429.19:0311.73:121.12:494.05:288:28Waxing Gibbous16Mon
17Tue10:479.810:1012.34:160.34:053.55:308:26Waxing Gibbous17Tue
18Wed11:3810.611:1012.95:10-0.65:072.75:328:23Waxing Gibbous18Wed
19Thu12:2111.55:58-1.36:011.75:348:21Full Moon19Thu
20Fri12:0413.51:0212.36:42-1.86:520.85:368:18Full Moon20Fri
21Sat12:5513.81:4213.07:25-2.07:400.05:388:16Full Moon21Sat
22Sun1:4413.72:2213.48:07-1.78:29-0.55:408:13Waning Gibbous22Sun
23Mon2:3313.43:0313.68:48-1.29:17-0.65:428:11Waning Gibbous23Mon
24Tue3:2312.73:4513.59:30-0.310:07-0.55:448:08Waning Gibbous24Tue
25Wed4:1511.84:2913.110:130.811:010.05:468:06Waning Gibbous25Wed
26Thu5:1310.85:1712.510:591.95:488:03Third Quarter26Thu
27Fri6:199.96:1311.812:010.611:53 AM3.05:508:01Third Quarter27Fri
28Sat7:409.47:2011.31:121.11:023.95:527:58Third Quarter28Sat
29Sun9:109.38:3611.02:321.32:304.25:547:55Waning Crescent29Sun
30Mon10:259.79:4711.13:461.23:514.05:567:53Waning Crescent30Mon
31Tue11:1810.110:4611.34:440.94:513.55:587:50Waning Crescent31Tue
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 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