Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 1:54 pm (5.3 ft)
Next high tide : in 3h 20m at 8:20 am (10.8 ft)
Sunset today : 9:38 pm
Sunrise tomorrow : 4:29 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - May 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:4115.54:4313.410:130.310:304.84:037:45Waxing Crescent1Tue
2Wed4:2614.25:4012.511:021.611:305.74:017:48First Quarter2Wed
3Thu5:2113.06:4912.012:012.73:587:50First Quarter3Thu
4Fri6:3212.18:0112.112:456.11:103.43:567:52First Quarter4Fri
5Sat7:5311.89:0112.72:055.72:193.53:537:54First Quarter5Sat
6Sun9:0512.29:4813.63:114.83:193.13:517:57Waxing Gibbous6Sun
7Mon10:0312.910:2614.64:033.54:072.63:497:59Waxing Gibbous7Mon
8Tue10:5113.711:0215.54:442.14:492.13:468:01Waxing Gibbous8Tue
9Wed11:3414.511:3516.55:220.75:281.73:448:03Waxing Gibbous9Wed
10Thu12:1415.15:57-0.56:051.43:428:05Full Moon10Thu
11Fri12:0917.212:5415.66:32-1.56:411.33:398:08Full Moon11Fri
12Sat12:4417.81:3315.87:08-2.37:181.43:378:10Full Moon12Sat
13Sun1:2018.12:1315.87:45-2.77:571.73:358:12Waning Gibbous13Sun
14Mon1:5818.02:5615.58:25-2.78:392.23:338:14Waning Gibbous14Mon
15Tue2:3917.63:4215.09:09-2.39:262.93:318:16Waning Gibbous15Tue
16Wed3:2516.94:3514.49:56-1.610:213.63:298:18Waning Gibbous16Wed
17Thu4:1815.85:3614.010:51-0.611:264.03:278:20Third Quarter17Thu
18Fri5:2214.76:4614.011:540.43:258:22Third Quarter18Fri
19Sat6:3813.87:5714.412:434.01:051.13:238:25Third Quarter19Sat
20Sun8:0113.58:5915.32:013.22:161.43:218:27Waning Crescent20Sun
21Mon9:1713.99:5316.33:101.83:211.33:198:29Waning Crescent21Mon
22Tue10:2214.510:4017.24:090.34:181.23:178:31Waning Crescent22Tue
23Wed11:1815.211:2417.85:00-1.15:081.13:158:32Waning Crescent23Wed
24Thu12:0915.75:46-2.25:541.13:138:34New Moon24Thu
25Fri12:0518.212:5515.96:29-2.96:381.33:128:36New Moon25Fri
26Sat12:4418.21:3815.97:10-3.07:191.73:108:38New Moon26Sat
27Sun1:2217.92:1915.67:49-2.88:002.33:098:40Waxing Crescent27Sun
28Mon1:5917.32:5815.18:27-2.28:403.03:078:42Waxing Crescent28Mon
29Tue2:3716.53:3814.59:06-1.39:213.83:068:43Waxing Crescent29Tue
30Wed3:1515.54:1913.89:45-0.210:054.53:048:45Waxing Crescent30Wed
31Thu3:5714.45:0413.210:280.910:555.13:038:47First Quarter31Thu
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 11:07 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 63% 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 (63% 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