56.3083’ N, 133.6000’ W

Port Protection, Prince of Wales Island, AK

59°
H 61°
L 54°
SSE
2mph
High tide
1:03 pm

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

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in Port Protection, Prince of Wales Island, AK.
Next low tide : 6:35 pm (2.8 ft)
Next high tide : in 1h 47m at 1:03 pm (10.8 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:47 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9451095
Common Questions About Tides

Port Protection, Prince of Wales Island, AK Tides - Jan 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:2211.512:3213.06:443.97:21-0.68:273:29Full Moon1Sat
2Sun1:5211.61:0712.87:203.77:51-0.58:263:30Waning Gibbous2Sun
3Mon2:2211.71:4112.47:563.68:22-0.28:263:31Waning Gibbous3Mon
4Tue2:5311.72:1711.98:343.48:520.38:253:33Waning Gibbous4Tue
5Wed3:2411.82:5611.29:143.39:220.98:253:34Waning Gibbous5Wed
6Thu3:5611.83:4110.510:003.29:551.78:243:35Third Quarter6Thu
7Fri4:3211.94:379.810:543.110:332.58:243:37Third Quarter7Fri
8Sat5:1312.05:499.211:592.811:203.48:233:39Third Quarter8Sat
9Sun6:0312.17:209.01:142.28:223:40Third Quarter9Sun
10Mon7:0212.48:529.312:244.12:261.48:213:42Waning Crescent10Mon
11Tue8:0612.910:0510.01:424.63:290.48:203:44Waning Crescent11Tue
12Wed9:0913.411:0010.82:594.54:24-0.78:193:45Waning Crescent12Wed
13Thu10:0814.011:4711.64:064.15:14-1.68:183:47Waning Crescent13Thu
14Fri11:0314.55:043.56:00-2.28:173:49New Moon14Fri
15Sat12:3012.411:55 AM14.85:582.86:44-2.58:163:51New Moon15Sat
16Sun1:1212.912:4514.66:492.27:27-2.48:153:53New Moon16Sun
17Mon1:5313.31:3414.17:391.78:08-1.98:133:55Waxing Crescent17Mon
18Tue2:3413.52:2413.38:301.48:49-1.08:123:57Waxing Crescent18Tue
19Wed3:1513.53:1612.29:221.39:300.28:113:59Waxing Crescent19Wed
20Thu3:5813.34:1211.110:181.510:111.58:094:01First Quarter20Thu
21Fri4:4213.05:1710.011:191.710:562.88:084:03First Quarter21Fri
22Sat5:3212.56:389.212:311.98:064:05First Quarter22Sat
23Sun6:2812.18:179.01:491.88:054:07First Quarter23Sun
24Mon7:3211.99:469.41:064.83:011.58:034:09Waxing Gibbous24Mon
25Tue8:3811.810:469.92:305.14:001.18:014:11Waxing Gibbous25Tue
26Wed9:3612.011:2710.43:415.04:460.68:004:13Waxing Gibbous26Wed
27Thu10:2612.34:344.65:240.27:584:15Waxing Gibbous27Thu
28Fri12:0010.811:08 AM12.55:174.15:58-0.27:564:17Full Moon28Fri
29Sat12:2811.211:45 AM12.75:543.66:28-0.47:544:20Full Moon29Sat
30Sun12:5611.612:2012.76:293.26:58-0.57:524:22Full Moon30Sun
31Mon1:2211.912:5412.67:042.77:26-0.47:514:24Full Moon31Mon
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 spring phase. Tonight's moon is 98% 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 (98% 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