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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Port Alexander, Baranof Island, AK.
Next low tide : in 4h 32m at 8:40 pm (3.5 ft)
Next high tide (tomorrow) : 2:32 am (10.8 ft)
Sunset today : 9:49 pm
Sunrise tomorrow : 4:15 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Jun 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:008.85:36-1.35:222.74:179:35Waning Crescent1Sun
2Mon12:559.36:25-2.46:152.74:169:36New Moon2Mon
3Tue12:2112.81:479.77:14-3.17:062.74:159:38New Moon3Tue
4Wed1:1013.12:3710.08:03-3.47:572.74:149:39New Moon4Wed
5Thu2:0013.13:2710.08:51-3.48:492.74:149:40Waxing Crescent5Thu
6Fri2:5012.74:169.99:40-2.99:432.84:139:41Waxing Crescent6Fri
7Sat3:4211.95:079.810:28-2.210:412.94:129:42Waxing Crescent7Sat
8Sun4:3610.85:589.611:18-1.311:442.94:119:43First Quarter8Sun
9Mon5:349.66:519.512:08-0.24:119:44First Quarter9Mon
10Tue6:398.47:449.512:542.81:000.84:109:45First Quarter10Tue
11Wed7:547.58:359.62:072.51:551.84:109:46First Quarter11Wed
12Thu9:147.19:249.83:171.92:522.74:109:47Waxing Gibbous12Thu
13Fri10:307.010:0910.04:181.23:483.34:099:47Waxing Gibbous13Fri
14Sat11:347.310:5210.25:090.54:413.74:099:48Waxing Gibbous14Sat
15Sun12:267.75:520.05:294.04:099:49Waxing Gibbous15Sun
16Mon1:098.16:32-0.56:134.04:099:49Full Moon16Mon
17Tue12:1110.71:478.47:09-0.86:544.04:099:49Full Moon17Tue
18Wed12:4910.92:238.77:44-1.17:333.94:099:50Full Moon18Wed
19Thu1:2611.02:578.88:19-1.28:103.84:099:50Full Moon19Thu
20Fri2:0310.93:318.98:54-1.38:473.74:099:50Waning Gibbous20Fri
21Sat2:3910.84:068.99:28-1.29:263.64:099:51Waning Gibbous21Sat
22Sun3:1610.44:418.910:02-1.010:083.44:109:51Waning Gibbous22Sun
23Mon3:569.95:179.010:37-0.610:553.24:109:51Waning Gibbous23Mon
24Tue4:409.25:559.211:140.011:502.94:119:51Third Quarter24Tue
25Wed5:338.46:379.511:540.74:119:51Third Quarter25Wed
26Thu6:387.77:249.912:532.512:401.64:129:51Third Quarter26Thu
27Fri7:577.18:1610.32:021.81:362.44:129:50Third Quarter27Fri
28Sat9:247.19:1310.93:130.82:413.24:139:50Waning Crescent28Sat
29Sun10:457.510:1211.54:18-0.23:513.64:149:50Waning Crescent29Sun
30Mon11:538.211:1012.15:18-1.34:583.64:149:49Waning Crescent30Mon
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 11:36 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 97% 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 Full Moon (97% 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