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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Port Alexander, Baranof Island, AK.
Next low tide (tomorrow) : 2:53 am (1.7 ft)
Next high tide : in 1h 29m at 8:09 pm (9.8 ft)
Sunset today : 9:51 pm
Sunrise tomorrow : 4:10 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - May 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:4412.62:4210.38:19-2.48:161.85:118:39New Moon1Wed
2Thu2:2012.43:269.98:59-2.28:542.65:098:41Waxing Crescent2Thu
3Fri2:5611.94:119.39:40-1.79:333.45:068:43Waxing Crescent3Fri
4Sat3:3311.24:598.710:22-0.910:154.15:048:46Waxing Crescent4Sat
5Sun4:1310.45:538.111:080.011:034.75:028:48Waxing Crescent5Sun
6Mon4:589.46:597.612:010.95:008:50First Quarter6Mon
7Tue5:568.58:127.612:095.11:041.54:588:52First Quarter7Tue
8Wed7:117.99:187.81:385.22:131.94:568:54First Quarter8Wed
9Thu8:367.610:068.33:064.63:162.04:548:55First Quarter9Thu
10Fri9:507.710:438.94:103.74:081.94:528:57Waxing Gibbous10Fri
11Sat10:498.011:159.54:582.64:511.94:508:59Waxing Gibbous11Sat
12Sun11:398.411:4410.25:371.55:291.94:489:01Waxing Gibbous12Sun
13Mon12:248.86:130.46:052.04:469:03Waxing Gibbous13Mon
14Tue12:1410.81:069.16:48-0.56:402.24:449:05Full Moon14Tue
15Wed12:4511.41:479.47:23-1.37:152.44:429:07Full Moon15Wed
16Thu1:1811.82:289.58:00-1.97:512.84:409:09Full Moon16Thu
17Fri1:5212.03:119.48:39-2.18:303.14:389:11Waning Gibbous17Fri
18Sat2:3012.03:579.29:21-2.19:123.54:379:13Waning Gibbous18Sat
19Sun3:1211.84:488.910:07-1.810:003.94:359:14Waning Gibbous19Sun
20Mon3:5911.25:458.610:59-1.310:584.14:339:16Waning Gibbous20Mon
21Tue4:5510.56:488.611:56-0.74:329:18Third Quarter21Tue
22Wed6:039.67:548.812:124.21:00-0.14:309:20Third Quarter22Wed
23Thu7:248.88:559.31:393.82:060.44:299:21Third Quarter23Thu
24Fri8:498.59:4810.03:012.83:090.84:279:23Waning Crescent24Fri
25Sat10:078.510:3510.84:101.54:071.14:269:25Waning Crescent25Sat
26Sun11:148.711:1811.45:070.24:591.54:249:26Waning Crescent26Sun
27Mon12:129.15:56-0.95:471.94:239:28Waning Crescent27Mon
28Tue1:049.36:40-1.86:312.34:229:29New Moon28Tue
29Wed12:3712.11:519.57:22-2.27:142.74:219:31New Moon29Wed
30Thu1:1612.12:359.58:03-2.37:553.04:199:32New Moon30Thu
31Fri1:5411.93:189.38:42-2.18:363.44:189:34Waxing Crescent31Fri
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 11:31 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 59% 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 First Quarter (59% 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