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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Port Alexander, Baranof Island, AK.
Next low tide : in 4h 51m at 9:19 am (-1.2 ft)
Next high tide : 3:55 pm (9.0 ft)
Sunset today : 9:49 pm
Sunrise tomorrow : 4:16 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Aug 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:4411.63:4110.69:15-1.99:311.25:019:08Waning Gibbous1Wed
2Thu3:2911.14:1611.09:50-1.310:180.85:039:06Waning Gibbous2Thu
3Fri4:1610.24:5311.110:27-0.411:090.65:059:04Waning Gibbous3Fri
4Sat5:099.25:3511.111:060.85:079:02Third Quarter4Sat
5Sun6:128.16:2311.012:080.611:50 AM2.15:098:59Third Quarter5Sun
6Mon7:317.27:2210.71:160.612:463.45:118:57Third Quarter6Mon
7Tue9:097.08:3210.62:350.62:024.35:138:55Waning Crescent7Tue
8Wed10:437.49:4710.73:540.23:334.75:158:53Waning Crescent8Wed
9Thu11:518.110:5611.05:03-0.44:534.45:178:51Waning Crescent9Thu
10Fri12:408.85:59-0.95:553.75:198:48Waning Crescent10Fri
11Sat1:209.46:46-1.46:463.05:208:46New Moon11Sat
12Sun12:4411.61:559.97:27-1.67:302.35:228:44New Moon12Sun
13Mon1:2811.72:2810.28:03-1.68:101.75:248:41New Moon13Mon
14Tue2:0911.42:5810.48:36-1.38:481.35:268:39New Moon14Tue
15Wed2:4710.93:2710.59:06-0.89:241.15:288:37Waxing Crescent15Wed
16Thu3:2410.33:5510.49:350.010:011.15:308:34Waxing Crescent16Thu
17Fri4:019.54:2310.310:030.910:391.35:328:32Waxing Crescent17Fri
18Sat4:408.64:5210.010:311.911:201.65:348:30Waxing Crescent18Sat
19Sun5:247.75:249.711:002.95:368:27First Quarter19Sun
20Mon6:196.96:059.312:092.011:32 AM4.05:388:25First Quarter20Mon
21Tue7:406.37:009.01:132.312:174.95:408:22First Quarter21Tue
22Wed9:356.38:169.02:342.31:435.55:428:20First Quarter22Wed
23Thu11:026.99:359.33:551.93:315.55:448:17Waxing Gibbous23Thu
24Fri11:497.610:409.94:571.14:454.95:468:15Waxing Gibbous24Fri
25Sat12:248.45:440.25:384.05:488:12Waxing Gibbous25Sat
26Sun12:559.26:24-0.76:233.05:508:10Full Moon26Sun
27Mon12:2111.31:2610.07:00-1.37:041.95:528:07Full Moon27Mon
28Tue1:0511.81:5610.87:35-1.77:460.85:548:04Full Moon28Tue
29Wed1:4911.92:2811.48:10-1.68:28-0.15:568:02Full Moon29Wed
30Thu2:3311.73:0211.98:44-1.29:11-0.75:587:59Waning Gibbous30Thu
31Fri3:1811.23:3712.29:20-0.39:57-0.96:007:57Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451054)

Common Questions About Port Alexander, Baranof Island, AK Tides

Show All
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 12:37 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 spring phase. Tonight's moon is 93% 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 Waning Gibbous (93% 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