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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Port Alexander, Baranof Island, AK.
Next low tide : in 27m at 12:00 am (4.0 ft)
Next high tide : 5:39 am (8.4 ft)
Sunset today : 9:41 pm
Sunrise tomorrow : 4:13 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9451054
Common Questions About Tides

Port Alexander, Baranof Island, AK Tides - Oct 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:1310.13:5812.39:482.410:41-0.97:026:33Waxing Crescent1Tue
2Wed5:099.34:4911.510:383.211:40-0.17:046:30First Quarter2Wed
3Thu6:178.75:5110.711:404.07:066:28First Quarter3Thu
4Fri7:378.47:099.912:510.61:044.47:086:25First Quarter4Fri
5Sat8:598.78:379.62:101.02:394.27:106:22First Quarter5Sat
6Sun10:069.39:579.73:251.03:593.37:126:20Waxing Gibbous6Sun
7Mon10:5710.011:0110.14:270.95:002.17:146:17Waxing Gibbous7Mon
8Tue11:3910.711:5510.45:170.85:491.07:166:15Waxing Gibbous8Tue
9Wed12:1611.36:000.86:310.27:186:12Full Moon9Wed
10Thu12:4110.612:4911.76:381.07:10-0.57:216:09Full Moon10Thu
11Fri1:2310.61:2111.97:131.37:45-0.87:236:07Full Moon11Fri
12Sat2:0210.51:5211.97:471.88:20-0.97:256:04Full Moon12Sat
13Sun2:3910.32:2211.88:192.38:54-0.77:276:02Waning Gibbous13Sun
14Mon3:169.92:5311.48:512.99:28-0.27:295:59Waning Gibbous14Mon
15Tue3:539.43:2511.09:233.510:050.37:315:57Waning Gibbous15Tue
16Wed4:338.94:0010.49:584.110:461.07:335:54Waning Gibbous16Wed
17Thu5:208.34:409.710:384.711:341.67:355:52Third Quarter17Thu
18Fri6:177.95:329.011:325.17:375:49Third Quarter18Fri
19Sat7:287.86:428.412:332.112:515.37:395:47Third Quarter19Sat
20Sun8:398.08:078.21:422.42:245.07:415:44Third Quarter20Sun
21Mon9:368.69:258.42:502.43:374.17:435:42Waning Crescent21Mon
22Tue10:209.410:299.03:472.14:312.97:465:39Waning Crescent22Tue
23Wed10:5810.311:229.64:361.95:171.57:485:37Waning Crescent23Wed
24Thu11:3411.35:191.75:590.27:505:35Waning Crescent24Thu
25Fri12:1110.212:1112.26:001.56:40-1.07:525:32New Moon25Fri
26Sat12:5810.712:4812.96:411.67:22-1.97:545:30New Moon26Sat
27Sun1:4311.01:2813.47:221.78:05-2.47:565:28New Moon27Sun
28Mon2:3011.12:0913.58:042.08:50-2.57:585:25Waxing Crescent28Mon
29Tue3:1710.92:5313.38:492.49:37-2.18:005:23Waxing Crescent29Tue
30Wed4:0810.53:4112.69:383.010:28-1.48:035:21Waxing Crescent30Wed
31Thu5:0410.04:3511.710:333.511:24-0.58:055:19First Quarter31Thu
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 2:49 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 (66% illuminated). This places Port Alexander, Baranof Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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