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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Port Alexander, Baranof Island, AK.
Next low tide (tomorrow) : in 6h 04m at 12:31 am (2.3 ft)
Next high tide (tomorrow) : 6:17 am (7.7 ft)
Sunset today : 9:46 pm
Sunrise tomorrow : 4:20 am
Moon phase : Third Quarter (60% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Jan 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:0010.510:118.12:333.73:541.68:313:32Waning Crescent1Sat
2Sun9:4510.811:068.53:304.04:401.08:313:34Waning Crescent2Sun
3Mon10:2711.111:499.04:204.25:200.48:303:35Waning Crescent3Mon
4Tue11:0511.45:054.25:56-0.18:303:36New Moon4Tue
5Wed12:279.411:42 AM11.75:454.16:30-0.48:293:38New Moon5Wed
6Thu1:029.712:1711.86:224.07:03-0.78:293:39New Moon6Thu
7Fri1:359.912:5211.86:573.87:35-0.88:283:41New Moon7Fri
8Sat2:0810.01:2611.77:333.88:08-0.78:273:42Waxing Crescent8Sat
9Sun2:4110.02:0111.48:083.78:41-0.58:273:44Waxing Crescent9Sun
10Mon3:1510.02:3811.08:463.79:15-0.18:263:45Waxing Crescent10Mon
11Tue3:5010.03:1810.39:293.69:510.48:253:47Waxing Crescent11Tue
12Wed4:2810.04:059.610:183.610:301.18:243:49First Quarter12Wed
13Thu5:1110.15:048.711:183.411:172.08:233:50First Quarter13Thu
14Fri6:0110.36:198.112:283.08:223:52First Quarter14Fri
15Sat6:5710.67:487.812:142.81:442.28:213:54First Quarter15Sat
16Sun7:5811.09:158.21:223.52:551.28:203:56Waxing Gibbous16Sun
17Mon8:5911.710:268.92:363.83:580.08:183:58Waxing Gibbous17Mon
18Tue9:5812.411:259.73:453.84:53-1.18:174:00Waxing Gibbous18Tue
19Wed10:5313.14:463.45:44-2.08:164:02Full Moon19Wed
20Thu12:1510.511:45 AM13.55:413.06:31-2.68:144:04Full Moon20Thu
21Fri1:0211.112:3513.76:332.57:16-2.88:134:06Full Moon21Fri
22Sat1:4511.51:2313.57:222.17:59-2.58:114:08Waning Gibbous22Sat
23Sun2:2811.62:1012.98:101.98:42-1.98:104:10Waning Gibbous23Sun
24Mon3:1011.62:5711.98:592.09:23-1.08:084:12Waning Gibbous24Mon
25Tue3:5211.33:4510.79:492.110:050.28:074:14Waning Gibbous25Tue
26Wed4:3610.94:379.510:432.410:471.48:054:16Third Quarter26Wed
27Thu5:2110.55:388.311:442.711:342.78:034:18Third Quarter27Thu
28Fri6:1110.26:547.512:532.88:024:20Third Quarter28Fri
29Sat7:069.98:257.212:293.72:082.68:004:23Third Quarter29Sat
30Sun8:069.89:497.51:384.53:162.17:584:25Waning Crescent30Sun
31Mon9:0510.010:508.02:514.94:121.57:564:27Waning Crescent31Mon
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 3:24 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 neap phase. Tonight's moon is 60% 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 minimum.

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 (60% illuminated). This places Port Alexander, Baranof Island, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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