Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 2h 54m at 12:42 am (3.0 ft)
Next high tide : 6:39 am (13.6 ft)
Sunset today : 10:07 pm
Sunrise tomorrow : 3:50 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Mar 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:0316.83:2414.99:150.69:231.86:495:29Waning Gibbous1Mon
2Tue3:3616.54:0313.89:541.010:013.06:475:32Waning Gibbous2Tue
3Wed4:1416.04:5412.710:421.610:484.26:445:34Third Quarter3Wed
4Thu5:0415.36:0611.711:432.311:535.36:415:36Third Quarter4Thu
5Fri6:1114.77:4811.51:012.56:385:39Third Quarter5Fri
6Sat7:3514.69:1912.41:235.82:272.06:355:41Waning Crescent6Sat
7Sun8:5815.310:2314.02:535.03:400.86:335:43Waning Crescent7Sun
8Mon10:0816.411:1315.64:043.44:38-0.66:305:46Waning Crescent8Mon
9Tue11:0617.611:5617.25:011.55:28-1.96:275:48Waning Crescent9Tue
10Wed11:5818.65:50-0.36:13-2.66:245:50New Moon10Wed
11Thu12:3718.412:4619.06:36-1.86:55-2.96:215:52New Moon11Thu
12Fri1:1619.21:3219.07:20-2.77:36-2.56:195:55New Moon12Fri
13Sat1:5519.52:1618.38:03-3.08:17-1.56:165:57Waxing Crescent13Sat
14Sun3:3219.24:0017.29:46-2.59:57-0.17:136:59Waxing Crescent14Sun
15Mon4:1018.44:4415.810:30-1.510:381.67:107:02Waxing Crescent15Mon
16Tue4:5017.25:3214.111:16-0.111:233.37:077:04Waxing Crescent16Tue
17Wed5:3415.76:2912.612:071.47:047:06First Quarter17Wed
18Thu6:2614.37:4611.512:175.01:102.87:017:08First Quarter18Thu
19Fri7:3613.29:2211.31:306.12:283.56:597:11First Quarter19Fri
20Sat9:0212.710:3811.93:006.43:483.56:567:13First Quarter20Sat
21Sun10:1813.111:2912.84:195.84:512.86:537:15Waxing Gibbous21Sun
22Mon11:1613.85:174.65:382.06:507:17Waxing Gibbous22Mon
23Tue12:0713.812:0214.66:003.36:171.36:477:20Waxing Gibbous23Tue
24Wed12:3814.812:4215.46:372.16:510.76:447:22Waxing Gibbous24Wed
25Thu1:0815.71:1815.97:111.07:230.36:417:24Full Moon25Thu
26Fri1:3616.41:5316.37:420.17:540.26:397:26Full Moon26Fri
27Sat2:0417.02:2716.38:13-0.68:240.36:367:29Full Moon27Sat
28Sun2:3217.43:0116.18:45-1.08:550.76:337:31Full Moon28Sun
29Mon3:0217.53:3515.79:18-1.19:281.46:307:33Waning Gibbous29Mon
30Tue3:3417.44:1215.09:54-0.910:042.26:277:35Waning Gibbous30Tue
31Wed4:1017.04:5514.110:35-0.410:453.36:247:38Waning Gibbous31Wed
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 3:40 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 transitional phase. Tonight's moon is 39% 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 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 (39% illuminated). This places Juneau, 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