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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Port Alexander, Baranof Island, AK.
Next low tide : 7:02 am (-0.7 ft)
Next high tide : in 59m at 12:01 am (10.6 ft)
Sunset today : 9:50 pm
Sunrise tomorrow : 4:12 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Mar 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:509.37:506.81:082.76:475:33First Quarter1Thu
2Fri7:079.19:207.212:365.42:292.36:455:35First Quarter2Fri
3Sat8:279.310:148.02:195.23:331.66:425:37Waxing Gibbous3Sat
4Sun9:339.910:538.93:344.54:220.86:405:39Waxing Gibbous4Sun
5Mon10:2710.611:279.84:273.55:030.16:375:42Waxing Gibbous5Mon
6Tue11:1511.35:132.35:41-0.56:355:44Full Moon6Tue
7Wed12:0110.812:0011.85:551.16:18-0.96:325:46Full Moon7Wed
8Thu12:3411.612:4412.06:360.16:54-0.96:295:48Full Moon8Thu
9Fri1:0912.31:2811.97:18-0.87:31-0.56:275:50Full Moon9Fri
10Sat1:4512.82:1311.58:02-1.28:100.16:245:52Waning Gibbous10Sat
11Sun3:2312.94:0110.89:47-1.39:501.07:216:54Waning Gibbous11Sun
12Mon4:0412.64:549.910:36-0.910:342.07:196:56Waning Gibbous12Mon
13Tue4:5012.15:548.911:32-0.211:253.17:166:58Third Quarter13Tue
14Wed5:4411.37:108.212:380.57:147:01Third Quarter14Wed
15Thu6:5110.58:428.012:334.01:571.07:117:03Third Quarter15Thu
16Fri8:149.910:068.42:034.53:201.17:087:05Third Quarter16Fri
17Sat9:389.811:079.03:374.24:300.97:067:07Waning Crescent17Sat
18Sun10:4810.111:539.74:493.45:240.57:037:09Waning Crescent18Sun
19Mon11:4410.45:442.46:080.37:007:11Waning Crescent19Mon
20Tue12:3010.412:3110.76:281.56:450.26:587:13New Moon20Tue
21Wed1:0210.81:1210.87:060.77:190.36:557:15New Moon21Wed
22Thu1:3211.21:4910.77:410.27:500.66:527:17New Moon22Thu
23Fri2:0111.42:2410.58:15-0.18:191.06:507:19New Moon23Fri
24Sat2:2811.42:5910.28:47-0.28:481.56:477:21Waxing Crescent24Sat
25Sun2:5611.33:339.79:19-0.19:172.16:447:23Waxing Crescent25Sun
26Mon3:2511.14:099.29:530.29:462.86:427:25Waxing Crescent26Mon
27Tue3:5510.74:488.510:300.710:173.56:397:27Waxing Crescent27Tue
28Wed4:2810.25:357.811:121.210:544.26:367:30First Quarter28Wed
29Thu5:099.66:367.312:051.86:347:32First Quarter29Thu
30Fri6:039.17:587.11:112.16:317:34First Quarter30Fri
31Sat7:198.79:197.51:075.12:282.16:287:36First Quarter31Sat
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 3:31 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 spring phase. Tonight's moon is 96% 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 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 Waxing Gibbous (96% illuminated). This places Port Alexander, Baranof 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