Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Juneau, AK.
Next low tide (tomorrow) : 12:42 am (3.0 ft)
Next high tide : in 1h 46m at 6:40 pm (15.1 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 - Feb 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:3614.15:5811.512:034.38:024:19First Quarter1Sat
2Sun6:2713.97:1910.81:114.38:004:22First Quarter2Sun
3Mon7:3113.98:5510.912:526.12:273.77:584:24First Quarter3Mon
4Tue8:3914.410:1411.82:186.63:362.67:564:27Waxing Gibbous4Tue
5Wed9:4215.311:1213.03:376.34:331.17:534:29Waxing Gibbous5Wed
6Thu10:3916.511:5814.34:385.45:21-0.67:514:31Waxing Gibbous6Thu
7Fri11:2917.75:294.26:05-2.07:494:34Full Moon7Fri
8Sat12:4015.512:1718.76:152.96:47-3.27:464:36Full Moon8Sat
9Sun1:1916.61:0319.46:591.67:28-3.97:444:39Full Moon9Sun
10Mon1:5717.51:4819.57:420.68:09-3.97:424:41Full Moon10Mon
11Tue2:3518.02:3319.08:270.08:50-3.37:394:44Waning Gibbous11Tue
12Wed3:1418.23:1917.99:13-0.29:32-2.07:374:46Waning Gibbous12Wed
13Thu3:5418.04:0816.410:010.110:16-0.37:344:48Waning Gibbous13Thu
14Fri4:3817.55:0414.610:550.711:051.87:324:51Third Quarter14Fri
15Sat5:2716.66:1412.911:581.57:294:53Third Quarter15Sat
16Sun6:2515.77:4711.912:043.81:112.17:274:56Third Quarter16Sun
17Mon7:3615.19:2612.01:195.32:332.27:244:58Waning Crescent17Mon
18Tue8:5315.010:4112.92:445.93:491.67:225:01Waning Crescent18Tue
19Wed10:0315.311:3613.94:005.54:490.87:195:03Waning Crescent19Wed
20Thu11:0016.04:594.75:36-0.17:165:05Waning Crescent20Thu
21Fri12:1814.711:46 AM16.55:473.76:16-0.77:145:08New Moon21Fri
22Sat12:5415.412:2717.06:272.86:51-1.17:115:10New Moon22Sat
23Sun1:2415.81:0317.27:042.17:23-1.27:095:12New Moon23Sun
24Mon1:5216.11:3617.17:371.67:53-1.07:065:15New Moon24Mon
25Tue2:1816.22:0816.78:091.38:21-0.57:035:17Waxing Crescent25Tue
26Wed2:4316.22:4016.18:411.38:490.37:005:20Waxing Crescent26Wed
27Thu3:0816.03:1215.39:121.59:161.36:585:22Waxing Crescent27Thu
28Fri3:3415.73:4614.29:451.99:452.56:555:24Waxing Crescent28Fri
29Sat4:0415.34:2513.010:222.410:173.86:525:27First Quarter29Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452210)

Common Questions About Juneau, AK Tides

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

Slack tide in Juneau, AK is approximately 9:41 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 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