Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 3h 31m at 4:01 pm (7.4 ft)
Next high tide : 9:49 pm (13.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Oct 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:3011.28:3413.52:013.22:397.57:026:31First Quarter1Sun
2Mon10:3812.69:5914.53:322.54:076.07:046:28Waxing Gibbous2Mon
3Tue11:2414.311:0515.84:391.25:083.87:076:26Waxing Gibbous3Tue
4Wed12:0216.15:30-0.25:571.47:096:23Waxing Gibbous4Wed
5Thu12:3917.76:15-1.16:42-0.87:116:20Full Moon5Thu
6Fri12:4918.01:1519.06:56-1.67:25-2.67:136:17Full Moon6Fri
7Sat1:3618.51:5119.97:37-1.48:07-3.77:166:14Full Moon7Sat
8Sun2:2218.32:2720.28:17-0.78:49-3.97:186:11Waning Gibbous8Sun
9Mon3:0817.73:0519.88:570.59:32-3.47:206:09Waning Gibbous9Mon
10Tue3:5516.63:4418.99:382.010:17-2.27:226:06Waning Gibbous10Tue
11Wed4:4415.14:2617.410:233.811:07-0.57:246:03Waning Gibbous11Wed
12Thu5:4113.65:1515.711:145.57:276:00Third Quarter12Thu
13Fri6:5512.46:2014.012:051.312:236.97:295:58Third Quarter13Fri
14Sat8:3311.97:5012.91:192.71:597.47:315:55Third Quarter14Sat
15Sun9:5812.49:2412.82:463.33:346.77:345:52Third Quarter15Sun
16Mon10:5413.310:3513.44:013.14:415.47:365:49Waning Crescent16Mon
17Tue11:3214.311:2714.14:562.55:283.97:385:47Waning Crescent17Tue
18Wed12:0215.15:372.06:062.57:405:44Waning Crescent18Wed
19Thu12:0914.712:2915.96:121.76:391.27:435:41Waning Crescent19Thu
20Fri12:4615.212:5416.66:431.67:090.27:455:39New Moon20Fri
21Sat1:2015.51:1817.27:131.77:39-0.57:475:36New Moon21Sat
22Sun1:5415.71:4417.57:432.18:08-0.97:505:34New Moon22Sun
23Mon2:2715.52:1117.68:122.78:37-1.07:525:31New Moon23Mon
24Tue3:0015.22:3917.58:413.49:08-0.87:545:28Waxing Crescent24Tue
25Wed3:3414.63:1017.19:124.29:43-0.37:575:26Waxing Crescent25Wed
26Thu4:1113.83:4416.59:465.110:230.47:595:23Waxing Crescent26Thu
27Fri4:5612.94:2615.610:276.011:121.38:015:21Waxing Crescent27Fri
28Sat5:5712.15:2114.611:236.98:045:18First Quarter28Sat
29Sun6:2211.85:3813.712:152.111:46 AM7.37:064:16First Quarter29Sun
30Mon7:5012.57:1213.512:332.51:246.67:084:13First Quarter30Mon
31Tue8:5313.88:3714.01:522.22:434.97:114:11Waxing Gibbous31Tue
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 6:55 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 Juneau, AK?

Juneau, AK is currently in a transitional phase. Tonight's moon is 75% 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 Waxing Gibbous (75% 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