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 6h 26m 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 - Jun 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:1313.610:4016.44:062.04:141.34:009:50Waxing Gibbous1Mon
2Tue11:1914.311:2717.65:050.15:111.23:599:51Waxing Gibbous2Tue
3Wed12:1815.15:57-1.66:031.23:589:53Waxing Gibbous3Wed
4Thu12:1218.51:1215.76:45-3.06:521.33:579:54Full Moon4Thu
5Fri12:5719.02:0316.07:31-3.87:401.53:569:56Full Moon5Fri
6Sat1:4119.12:5116.08:15-4.08:261.93:559:57Full Moon6Sat
7Sun2:2518.73:3815.78:59-3.69:122.53:549:58Waning Gibbous7Sun
8Mon3:0818.04:2415.29:43-2.89:593.23:549:59Waning Gibbous8Mon
9Tue3:5317.05:1114.510:27-1.710:484.03:5310:00Waning Gibbous9Tue
10Wed4:3815.76:0013.811:13-0.411:414.63:5210:01Waning Gibbous10Wed
11Thu5:2714.36:5313.312:020.93:5210:02Third Quarter11Thu
12Fri6:2313.07:4813.012:425.012:552.13:5110:03Third Quarter12Fri
13Sat7:2812.08:4413.11:495.11:533.03:5110:04Third Quarter13Sat
14Sun8:4211.49:3413.52:574.62:543.73:5110:05Third Quarter14Sun
15Mon9:5311.410:1914.13:583.73:524.03:5010:05Waning Crescent15Mon
16Tue10:5511.810:5914.84:502.64:444.13:5010:06Waning Crescent16Tue
17Wed11:4812.411:3815.55:341.45:304.13:5010:06Waning Crescent17Wed
18Thu12:3513.16:140.36:134.03:5010:07Waning Crescent18Thu
19Fri12:1516.11:1813.76:52-0.66:533.83:5010:07New Moon19Fri
20Sat12:5316.71:5914.27:29-1.47:323.73:5110:07New Moon20Sat
21Sun1:3117.12:3914.68:06-2.18:113.53:5110:07New Moon21Sun
22Mon2:1017.33:1814.88:44-2.48:503.53:5110:08New Moon22Mon
23Tue2:4917.33:5914.89:23-2.59:323.53:5210:08Waxing Crescent23Tue
24Wed3:3117.04:4114.810:04-2.310:183.53:5210:08Waxing Crescent24Wed
25Thu4:1616.45:2614.710:49-1.711:093.63:5310:07Waxing Crescent25Thu
26Fri5:0715.56:1514.711:37-0.93:5310:07First Quarter26Fri
27Sat6:0514.47:1014.812:093.612:300.13:5410:07First Quarter27Sat
28Sun7:1513.38:0815.21:173.31:301.23:5510:07First Quarter28Sun
29Mon8:3512.79:0715.82:292.52:352.23:5610:06First Quarter29Mon
30Tue9:5612.710:0416.53:391.43:422.83:5610:06Waxing Gibbous30Tue
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 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