Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 11:13 pm (1.5 ft)
Next high tide : in 2h 40m at 4:59 pm (16.1 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 4:54 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Dec 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:0714.49:3312.42:324.53:323.78:203:12Waxing Gibbous1Fri
2Sat9:5015.110:2713.13:294.44:192.58:223:11Waxing Gibbous2Sat
3Sun10:2915.911:1413.94:164.14:591.28:243:11Waxing Gibbous3Sun
4Mon11:0516.711:5514.64:593.85:360.18:253:10Waxing Gibbous4Mon
5Tue11:4117.45:383.56:11-0.88:273:09Full Moon5Tue
6Wed12:3415.212:1717.96:153.36:46-1.58:293:08Full Moon6Wed
7Thu1:1215.612:5318.26:523.17:22-2.08:303:08Full Moon7Thu
8Fri1:5015.91:3018.27:293.07:59-2.28:323:07Full Moon8Fri
9Sat2:2916.02:0918.08:083.18:38-2.18:333:07Waning Gibbous9Sat
10Sun3:0915.92:5017.48:513.39:20-1.58:343:06Waning Gibbous10Sun
11Mon3:5315.73:3716.59:393.610:06-0.78:353:06Waning Gibbous11Mon
12Tue4:4115.54:3115.310:343.910:580.48:373:06Third Quarter12Tue
13Wed5:3715.35:3714.211:404.011:581.58:383:05Third Quarter13Wed
14Thu6:3915.46:5813.412:553.78:393:05Third Quarter14Thu
15Fri7:4515.98:2313.31:062.42:112.78:403:05Third Quarter15Fri
16Sat8:4716.69:4013.82:172.93:191.38:413:05Waning Crescent16Sat
17Sun9:4317.510:4514.73:242.94:18-0.28:413:06Waning Crescent17Sun
18Mon10:3518.311:4115.64:242.75:10-1.58:423:06Waning Crescent18Mon
19Tue11:2318.95:172.45:57-2.48:433:06New Moon19Tue
20Wed12:3016.212:0819.26:062.26:40-3.08:433:07New Moon20Wed
21Thu1:1616.612:5219.26:512.17:22-3.08:443:07New Moon21Thu
22Fri1:5816.71:3318.87:352.28:02-2.68:443:08New Moon22Fri
23Sat2:3816.62:1318.08:182.58:40-1.88:453:08Waxing Crescent23Sat
24Sun3:1716.12:5317.09:003.09:19-0.88:453:09Waxing Crescent24Sun
25Mon3:5515.63:3315.89:433.69:570.48:453:10Waxing Crescent25Mon
26Tue4:3415.04:1514.510:294.310:371.88:453:11First Quarter26Tue
27Wed5:1614.45:0413.111:214.811:213.18:453:12First Quarter27Wed
28Thu6:0414.06:0412.012:225.18:453:13First Quarter28Thu
29Fri6:5913.87:2011.312:134.21:304.98:453:14First Quarter29Fri
30Sat7:5814.08:4111.31:175.12:384.38:453:15First Quarter30Sat
31Sun8:5414.59:5212.02:275.53:393.28:443:16Waxing Gibbous31Sun
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 8:06 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 74% 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 Waning Gibbous (74% 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