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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Port Alexander, Baranof Island, AK.
Next low tide : in 2h 22m at 12:31 am (2.3 ft)
Next high tide : 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 - Oct 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:138.95:5910.711:453.67:016:34Third Quarter1Fri
2Sat7:348.47:1310.112:530.51:034.37:036:32Third Quarter2Sat
3Sun9:018.58:389.82:130.92:374.37:056:29Third Quarter3Sun
4Mon10:159.19:5710.03:310.84:003.77:076:26Waning Crescent4Mon
5Tue11:109.811:0210.44:360.65:032.77:096:24Waning Crescent5Tue
6Wed11:5410.511:5610.85:280.35:541.77:116:21Waning Crescent6Wed
7Thu12:3211.06:120.16:370.97:136:18New Moon7Thu
8Fri12:4211.01:0511.46:500.27:150.27:156:16New Moon8Fri
9Sat1:2311.11:3711.67:250.47:51-0.27:176:13New Moon9Sat
10Sun2:0211.02:0711.77:580.88:25-0.47:196:11New Moon10Sun
11Mon2:3910.72:3611.58:301.48:59-0.37:226:08Waxing Crescent11Mon
12Tue3:1610.23:0511.39:022.19:330.07:246:06Waxing Crescent12Tue
13Wed3:539.73:3610.89:332.810:090.57:266:03Waxing Crescent13Wed
14Thu4:339.14:0810.310:063.610:481.07:286:00Waxing Crescent14Thu
15Fri5:198.54:469.710:444.311:351.77:305:58First Quarter15Fri
16Sat6:177.95:349.111:345.07:325:55First Quarter16Sat
17Sun7:327.76:428.512:352.212:495.47:345:53First Quarter17Sun
18Mon8:527.98:078.41:492.42:255.37:365:50First Quarter18Mon
19Tue9:558.49:268.73:022.33:424.57:385:48Waxing Gibbous19Tue
20Wed10:419.210:299.34:021.84:373.57:405:45Waxing Gibbous20Wed
21Thu11:1910.111:2210.04:511.35:232.27:425:43Waxing Gibbous21Thu
22Fri11:5411.05:340.96:050.97:455:41Waxing Gibbous22Fri
23Sat12:1010.712:2911.86:140.66:45-0.37:475:38Full Moon23Sat
24Sun12:5611.21:0512.66:540.57:27-1.37:495:36Full Moon24Sun
25Mon1:4111.51:4213.17:330.68:09-2.07:515:33Full Moon25Mon
26Tue2:2711.52:2113.38:141.18:53-2.27:535:31Waning Gibbous26Tue
27Wed3:1511.33:0313.18:571.79:40-2.07:555:29Waning Gibbous27Wed
28Thu4:0610.83:4812.69:432.410:30-1.47:575:26Waning Gibbous28Thu
29Fri5:0210.14:3911.810:353.311:27-0.67:595:24Third Quarter29Fri
30Sat6:079.55:4010.811:394.08:025:22Third Quarter30Sat
31Sun6:219.25:559.812:320.312:004.47:044:20Third Quarter31Sun
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