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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Port Alexander, Baranof Island, AK.
Next low tide (tomorrow) : 1:37 am (1.8 ft)
Next high tide : in 6h 30m at 6:58 pm (9.9 ft)
Sunset today : 9:45 pm
Sunrise tomorrow : 4:21 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Jun 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:2311.03:379.19:04-1.19:013.34:189:34Waning Gibbous1Tue
2Wed2:5610.74:158.99:40-0.99:383.64:179:35Waning Gibbous2Wed
3Thu3:3110.34:568.710:17-0.610:203.84:169:36Waning Gibbous3Thu
4Fri4:119.95:428.610:58-0.211:094.04:159:38Waning Gibbous4Fri
5Sat4:579.36:338.511:440.24:149:39Third Quarter5Sat
6Sun5:558.67:288.812:123.912:370.74:139:40Third Quarter6Sun
7Mon7:088.18:249.21:253.61:361.14:139:41Third Quarter7Mon
8Tue8:297.99:199.92:402.72:391.44:129:42Third Quarter8Tue
9Wed9:478.110:1010.73:481.63:411.64:119:43Waning Crescent9Wed
10Thu10:568.610:5911.64:460.24:391.74:119:44Waning Crescent10Thu
11Fri11:579.311:4712.35:39-1.15:341.74:109:45Waning Crescent11Fri
12Sat12:539.96:29-2.36:261.74:109:46New Moon12Sat
13Sun12:3412.91:4410.37:17-3.07:161.74:109:47New Moon13Sun
14Mon1:2213.22:3410.58:05-3.48:061.84:099:47New Moon14Mon
15Tue2:0913.13:2310.68:52-3.48:562.04:099:48Waxing Crescent15Tue
16Wed2:5712.64:1210.49:39-2.99:482.24:099:49Waxing Crescent16Wed
17Thu3:4611.85:0310.110:27-2.210:432.64:099:49Waxing Crescent17Thu
18Fri4:3810.85:559.811:15-1.211:432.84:099:50Waxing Crescent18Fri
19Sat5:349.66:499.512:06-0.24:099:50First Quarter19Sat
20Sun6:378.57:459.412:513.01:010.84:099:50First Quarter20Sun
21Mon7:497.78:419.42:042.81:581.74:099:51First Quarter21Mon
22Tue9:077.29:329.53:152.42:582.44:099:51Waxing Gibbous22Tue
23Wed10:207.310:199.84:161.73:552.84:109:51Waxing Gibbous23Wed
24Thu11:227.511:0110.15:071.04:463.14:109:51Waxing Gibbous24Thu
25Fri12:127.95:500.35:333.24:119:51Waxing Gibbous25Fri
26Sat12:558.36:28-0.26:153.24:119:51Waxing Gibbous26Sat
27Sun12:1710.71:338.77:04-0.76:543.24:129:51Full Moon27Sun
28Mon12:5311.02:109.07:38-1.17:313.24:129:50Full Moon28Mon
29Tue1:2811.12:459.28:13-1.38:083.14:139:50Full Moon29Tue
30Wed2:0311.13:209.38:47-1.48:453.14:149:50Full Moon30Wed
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 10:17 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 neap phase. Tonight's moon is 50% 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 (50% 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