56.3083’ N, 133.6000’ W

Port Protection, Prince of Wales Island, AK

53°
H 54°
L 48°
S
5mph
High tide
4:52 pm

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

TIDE TIMES for Friday, October 2, 2026
The tide is currently rising in Port Protection, Prince of Wales Island, AK.
Next low tide (tomorrow) : 12:11 am (0.4 ft)
Next high tide : in 1h 36m at 4:52 pm (12.4 ft)
Sunset today : 6:26 pm
Sunrise tomorrow : 7:00 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #9451095
Common Questions About Tides

Port Protection, Prince of Wales Island, AK Tides - Aug 1854

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:009.35:2511.510:502.02:557:06First Quarter1Tue
2Wed6:178.86:1811.712:151.611:42 AM3.02:577:04First Quarter2Wed
3Thu7:498.77:1912.01:311.112:513.72:587:02First Quarter3Thu
4Fri9:179.18:2612.42:430.22:114.03:007:00Waxing Gibbous4Fri
5Sat10:269.89:3113.03:47-0.73:263.93:026:58Waxing Gibbous5Sat
6Sun11:2010.510:3113.54:43-1.64:303.43:046:56Waxing Gibbous6Sun
7Mon12:0711.25:34-2.35:272.83:066:54Waxing Gibbous7Mon
8Tue12:4911.76:21-2.76:202.13:086:51Full Moon8Tue
9Wed12:1814.01:3012.17:05-2.77:101.53:106:49Full Moon9Wed
10Thu1:0813.72:1012.47:47-2.47:591.13:126:47Full Moon10Thu
11Fri1:5613.12:4912.48:27-1.78:480.93:146:45Waning Gibbous11Fri
12Sat2:4512.23:2912.39:06-0.69:381.03:166:42Waning Gibbous12Sat
13Sun3:3611.14:0912.09:450.610:321.13:186:40Waning Gibbous13Sun
14Mon4:3310.14:5111.710:251.911:331.43:206:38Third Quarter14Mon
15Tue5:409.25:3811.311:103.13:226:35Third Quarter15Tue
16Wed7:058.66:3410.912:431.612:084.13:246:33Third Quarter16Wed
17Thu8:448.77:4010.81:591.51:284.73:266:31Third Quarter17Thu
18Fri10:039.18:4610.93:091.32:524.83:286:28Waning Crescent18Fri
19Sat10:539.69:4411.24:040.83:554.63:306:26Waning Crescent19Sat
20Sun11:3010.010:3211.64:490.44:424.13:326:23Waning Crescent20Sun
21Mon12:0010.45:26-0.15:213.63:346:21Waning Crescent21Mon
22Tue12:2810.86:00-0.55:573.03:366:18New Moon22Tue
23Wed12:5511.16:31-0.76:312.53:386:16New Moon23Wed
24Thu12:2512.41:2111.47:01-0.87:052.03:406:13New Moon24Thu
25Fri1:0012.31:4811.67:29-0.77:401.63:426:11New Moon25Fri
26Sat1:3612.02:1511.87:58-0.38:171.33:446:08Waxing Crescent26Sat
27Sun2:1411.62:4312.08:280.38:561.13:466:06Waxing Crescent27Sun
28Mon2:5611.03:1512.18:581.19:411.03:486:03Waxing Crescent28Mon
29Tue3:4510.33:5112.19:332.110:351.03:506:01Waxing Crescent29Tue
30Wed4:469.64:3712.010:143.011:421.13:525:58First Quarter30Wed
31Thu6:079.15:3611.811:094.03:545:55First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451095)

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

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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 58% 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 (58% 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