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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Port Alexander, Baranof Island, AK.
Next low tide : in 3h 40m at 10:57 am (-0.1 ft)
Next high tide : 5:35 pm (9.4 ft)
Sunset today : 9:47 pm
Sunrise tomorrow : 4:19 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Jul 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:398.36:568.712:101.14:159:49Third Quarter1Mon
2Tue6:387.47:438.81:013.512:551.94:169:49Third Quarter2Tue
3Wed7:486.88:309.02:083.11:452.64:179:48Third Quarter3Wed
4Thu9:076.69:179.33:142.52:413.24:189:47Waning Crescent4Thu
5Fri10:236.810:039.74:121.73:393.64:199:47Waning Crescent5Fri
6Sat11:267.210:4810.25:020.84:353.84:209:46Waning Crescent6Sat
7Sun12:187.85:460.05:263.84:219:45Waning Crescent7Sun
8Mon1:038.46:28-0.86:133.74:229:44New Moon8Mon
9Tue12:1511.31:448.97:09-1.66:583.54:239:43New Moon9Tue
10Wed12:5811.82:249.37:50-2.17:423.24:259:42New Moon10Wed
11Thu1:4212.13:049.68:31-2.58:272.84:269:41New Moon11Thu
12Fri2:2612.13:459.99:12-2.59:142.64:279:40Waxing Crescent12Fri
13Sat3:1211.84:2710.09:54-2.310:042.34:299:39Waxing Crescent13Sat
14Sun4:0111.25:1110.210:37-1.710:592.14:309:38Waxing Crescent14Sun
15Mon4:5410.25:5810.311:22-0.84:329:36First Quarter15Mon
16Tue5:559.26:4810.412:011.912:110.24:339:35First Quarter16Tue
17Wed7:068.27:4210.51:101.61:051.44:359:34First Quarter17Wed
18Thu8:307.58:4010.62:251.12:072.44:379:32First Quarter18Thu
19Fri9:567.59:3910.93:370.53:163.24:389:31Waxing Gibbous19Fri
20Sat11:137.810:3711.24:43-0.34:243.54:409:29Waxing Gibbous20Sat
21Sun12:158.45:39-0.95:263.64:429:27Waxing Gibbous21Sun
22Mon1:068.96:29-1.46:213.44:439:26Full Moon22Mon
23Tue12:2111.61:499.37:14-1.77:093.24:459:24Full Moon23Tue
24Wed1:0611.72:289.67:54-1.87:522.94:479:22Full Moon24Wed
25Thu1:4911.63:039.78:32-1.78:332.74:499:21Full Moon25Thu
26Fri2:2811.33:379.79:07-1.49:122.64:509:19Waning Gibbous26Fri
27Sat3:0610.84:109.69:41-1.09:512.54:529:17Waning Gibbous27Sat
28Sun3:4410.24:439.510:13-0.410:312.54:549:15Waning Gibbous28Sun
29Mon4:239.45:179.410:450.411:152.64:569:13Waning Gibbous29Mon
30Tue5:048.55:529.211:181.34:589:11Third Quarter30Tue
31Wed5:537.66:319.112:042.611:53 AM2.25:009:09Third Quarter31Wed
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 2:16 pm — 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 70% 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 Waning Gibbous (70% 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