Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 12:00 pm (-0.5 ft)
Next high tide : in 1h 25m at 5:38 am (15.2 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 - Jan 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:4215.32:1217.68:144.08:44-1.88:443:18Waning Gibbous1Fri
2Sat3:1915.32:5217.18:544.09:23-1.48:443:19Waning Gibbous2Sat
3Sun3:5815.33:3616.29:404.010:06-0.68:433:21Waning Gibbous3Sun
4Mon4:4115.34:2715.110:324.010:530.48:433:22Third Quarter4Mon
5Tue5:2815.35:2813.811:333.811:461.78:423:24Third Quarter5Tue
6Wed6:2215.56:4512.812:433.48:413:25Third Quarter6Wed
7Thu7:2215.88:1312.412:483.01:582.68:403:27Third Quarter7Thu
8Fri8:2416.49:3812.91:583.93:091.38:403:29Waning Crescent8Fri
9Sat9:2517.110:4913.83:104.34:12-0.18:393:30Waning Crescent9Sat
10Sun10:2217.911:4814.84:164.35:08-1.48:373:32Waning Crescent10Sun
11Mon11:1618.55:143.85:58-2.48:363:34New Moon11Mon
12Tue12:4015.612:0618.96:073.36:44-3.08:353:36New Moon12Tue
13Wed1:2616.212:5319.16:552.87:27-3.18:343:38New Moon13Wed
14Thu2:0816.51:3818.87:402.68:08-2.88:333:40New Moon14Thu
15Fri2:4816.52:2118.18:242.58:48-2.18:313:42Waxing Crescent15Fri
16Sat3:2516.23:0217.19:072.79:26-1.08:303:44Waxing Crescent16Sat
17Sun4:0215.83:4315.89:513.110:040.38:283:46Waxing Crescent17Sun
18Mon4:3815.24:2514.310:363.610:421.88:273:49First Quarter18Mon
19Tue5:1614.75:1312.811:274.111:223.48:253:51First Quarter19Tue
20Wed5:5814.26:1311.612:244.48:243:53First Quarter20Wed
21Thu6:4813.97:3110.812:104.81:314.48:223:55First Quarter21Thu
22Fri7:4513.89:0210.81:136.02:413.98:203:58First Quarter22Fri
23Sat8:4614.110:1911.42:296.73:453.18:184:00Waxing Gibbous23Sat
24Sun9:4314.711:1512.43:406.74:372.08:174:02Waxing Gibbous24Sun
25Mon10:3415.511:5913.44:386.25:210.88:154:04Waxing Gibbous25Mon
26Tue11:2016.45:255.46:01-0.48:134:07Waxing Gibbous26Tue
27Wed12:3814.312:0317.26:064.66:38-1.48:114:09Full Moon27Wed
28Thu1:1315.112:4417.96:453.77:14-2.38:094:12Full Moon28Thu
29Fri1:4715.81:2318.37:232.97:50-2.78:074:14Full Moon29Fri
30Sat2:2116.32:0318.38:012.28:26-2.78:054:16Waning Gibbous30Sat
31Sun2:5516.72:4317.88:411.79:04-2.28:034:19Waning 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 8:49 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