Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 4h 36m at 2:03 am (2.9 ft)
Next high tide : 8:20 am (10.8 ft)
Sunset today : 9:40 pm
Sunrise tomorrow : 4:27 am
Moon phase : First Quarter (54% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Feb 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:5616.01:3917.47:412.17:57-1.38:014:21New Moon1Sun
2Mon2:2516.32:1317.18:141.88:27-1.07:584:23Waxing Crescent2Mon
3Tue2:5316.42:4716.68:481.78:59-0.57:564:26Waxing Crescent3Tue
4Wed3:2416.43:2415.89:251.79:330.47:544:28Waxing Crescent4Wed
5Thu3:5716.34:0614.710:071.910:121.67:524:30Waxing Crescent5Thu
6Fri4:3616.04:5613.510:572.310:582.97:494:33First Quarter6Fri
7Sat5:2615.66:0412.411:592.611:584.27:474:35First Quarter7Sat
8Sun6:2915.37:3511.91:142.57:454:38First Quarter8Sun
9Mon7:4515.49:1012.41:185.12:351.87:424:40Waxing Gibbous9Mon
10Tue9:0216.010:2413.62:465.03:470.57:404:43Waxing Gibbous10Tue
11Wed10:1017.111:2215.14:014.14:46-1.17:384:45Waxing Gibbous11Wed
12Thu11:0918.25:022.75:38-2.47:354:47Waxing Gibbous12Thu
13Fri12:1016.512:0119.15:541.26:24-3.47:334:50Full Moon13Fri
14Sat12:5317.712:5019.56:410.07:07-3.77:304:52Full Moon14Sat
15Sun1:3418.41:3519.47:26-0.77:48-3.57:284:55Full Moon15Sun
16Mon2:1318.72:1918.88:10-1.08:29-2.77:254:57Waning Gibbous16Mon
17Tue2:5018.53:0117.68:52-0.79:08-1.37:225:00Waning Gibbous17Tue
18Wed3:2717.93:4416.29:350.09:480.37:205:02Waning Gibbous18Wed
19Thu4:0417.04:2814.510:201.010:292.27:175:04Waning Gibbous19Thu
20Fri4:4415.95:1912.811:092.211:164.07:155:07Third Quarter20Fri
21Sat5:3014.86:2711.512:083.37:125:09Third Quarter21Sat
22Sun6:2813.88:0310.912:165.51:224.07:095:12Third Quarter22Sun
23Mon7:4213.39:3411.31:366.42:443.97:075:14Third Quarter23Mon
24Tue8:5713.510:3512.22:596.43:523.27:045:16Waning Crescent24Tue
25Wed10:0014.211:1913.24:045.64:432.27:015:19Waning Crescent25Wed
26Thu10:5015.111:5414.24:544.65:231.16:595:21Waning Crescent26Thu
27Fri11:3215.95:353.45:580.26:565:23Waning Crescent27Fri
28Sat12:2615.112:1016.66:112.36:30-0.56:535:26New Moon28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452210)

Common Questions About Juneau, AK Tides

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What time does the tide turn (slack tide) in Juneau, AK today?

Slack tide in Juneau, AK is approximately 5:11 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 Juneau, AK?

Juneau, AK is currently in a neap phase. Tonight's moon is 54% 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 Juneau, 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 Juneau, AK?

Tide predictions for Juneau, 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 Juneau, AK?

Tide data for Juneau, AK is sourced from NOAA Station #9452210. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9452210.

What is the moon phase in Juneau, AK tonight?

Tonight the moon over Juneau, AK is First Quarter (54% illuminated). This places Juneau, 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