Tides Today & Tomorrow in Port Alexander, Baranof Island, AK

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Port Alexander, Baranof Island, AK.
Next low tide : 2:04 pm (2.0 ft)
Next high tide : in 4h 07m at 8:05 am (7.3 ft)
Sunset today : 9:44 pm
Sunrise tomorrow : 4:11 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Jun 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:4810.91:539.17:28-0.97:212.84:189:35Full Moon1Thu
2Fri1:2111.12:299.28:01-1.17:562.84:169:36Full Moon2Fri
3Sat1:5411.13:059.38:35-1.28:323.04:169:37Full Moon3Sat
4Sun2:2811.03:419.29:09-1.29:093.14:159:38Waning Gibbous4Sun
5Mon3:0310.84:209.29:45-1.09:483.24:149:40Waning Gibbous5Mon
6Tue3:4110.45:019.110:23-0.710:333.44:139:41Waning Gibbous6Tue
7Wed4:259.85:469.011:05-0.311:273.44:129:42Waning Gibbous7Wed
8Thu5:169.26:379.111:520.24:129:43Third Quarter8Thu
9Fri6:198.57:329.412:323.212:460.84:119:44Third Quarter9Fri
10Sat7:348.08:299.91:462.71:471.34:119:45Third Quarter10Sat
11Sun8:567.99:2610.52:591.82:521.74:109:46Waning Crescent11Sun
12Mon10:138.210:2111.34:050.63:561.94:109:46Waning Crescent12Mon
13Tue11:208.811:1312.05:04-0.64:561.94:109:47Waning Crescent13Tue
14Wed12:199.55:57-1.75:521.84:099:48New Moon14Wed
15Thu12:0312.61:1310.06:47-2.66:451.74:099:48New Moon15Thu
16Fri12:5212.92:0210.47:34-3.17:351.74:099:49New Moon16Fri
17Sat1:3913.02:5010.68:21-3.28:251.74:099:49New Moon17Sat
18Sun2:2712.73:3710.69:06-3.09:151.84:099:50Waxing Crescent18Sun
19Mon3:1412.04:2310.49:51-2.410:052.14:099:50Waxing Crescent19Mon
20Tue4:0211.15:1010.110:36-1.510:592.44:099:50Waxing Crescent20Tue
21Wed4:5210.15:599.811:21-0.511:572.74:099:51First Quarter21Wed
22Thu5:468.96:499.512:090.54:109:51First Quarter22Thu
23Fri6:477.97:429.31:012.81:001.54:109:51First Quarter23Fri
24Sat7:597.28:369.32:112.61:562.34:109:51First Quarter24Sat
25Sun9:176.99:279.43:192.22:552.94:119:51Waxing Gibbous25Sun
26Mon10:297.110:169.74:191.73:543.34:129:51Waxing Gibbous26Mon
27Tue11:287.511:0010.15:091.04:473.44:129:50Waxing Gibbous27Tue
28Wed12:177.95:520.35:353.44:139:50Waxing Gibbous28Wed
29Thu12:588.46:30-0.36:183.34:149:50Full Moon29Thu
30Fri12:2010.81:368.87:06-0.86:583.14:149:49Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451054)

Common Questions About Port Alexander, Baranof Island, AK Tides

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What time does the tide turn (slack tide) in Port Alexander, Baranof Island, AK today?

Slack tide in Port Alexander, Baranof Island, AK is approximately 11:04 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 Alexander, Baranof Island, AK?

Port Alexander, Baranof Island, AK is currently in a transitional phase. Tonight's moon is 35% 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 shifting between spring and neap.

What datum are Port Alexander, Baranof 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 Alexander, Baranof Island, AK?

Tide predictions for Port Alexander, Baranof 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 Alexander, Baranof Island, AK?

Tide data for Port Alexander, Baranof Island, AK is sourced from NOAA Station #9451054. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451054.

What is the moon phase in Port Alexander, Baranof Island, AK tonight?

Tonight the moon over Port Alexander, Baranof Island, AK is Third Quarter (35% illuminated). This places Port Alexander, Baranof Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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