Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 9:52 pm (1.7 ft)
Next high tide : in 5h 06m at 4:00 pm (15.8 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 4:50 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Jun 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:4013.76:13-0.16:153.14:009:51Waxing Gibbous1Tue
2Wed12:1916.31:2214.16:52-0.76:573.13:599:52Full Moon2Wed
3Thu12:5516.52:0114.47:29-1.17:353.13:589:54Full Moon3Thu
4Fri1:3016.72:3614.58:03-1.38:123.13:579:55Full Moon4Fri
5Sat2:0516.73:1114.58:36-1.38:473.33:569:56Full Moon5Sat
6Sun2:4016.53:4414.49:09-1.29:223.53:559:58Waning Gibbous6Sun
7Mon3:1516.14:1814.29:42-0.99:583.73:549:59Waning Gibbous7Mon
8Tue3:5115.54:5314.010:16-0.410:374.03:5310:00Waning Gibbous8Tue
9Wed4:3014.85:3213.810:530.311:224.23:5310:01Waning Gibbous9Wed
10Thu5:1313.96:1513.711:341.03:5210:02Third Quarter10Thu
11Fri6:0513.07:0513.812:144.312:211.83:5210:03Third Quarter11Fri
12Sat7:0912.38:0214.11:174.11:182.63:5110:04Third Quarter12Sat
13Sun8:2512.09:0114.82:263.42:233.23:5110:04Third Quarter13Sun
14Mon9:4212.39:5815.83:342.23:323.43:5110:05Waning Crescent14Mon
15Tue10:5313.110:5316.94:360.64:373.23:5110:06Waning Crescent15Tue
16Wed11:5514.111:4618.05:32-1.15:372.63:5110:06Waning Crescent16Wed
17Thu12:5115.26:24-2.76:322.03:5110:07New Moon17Thu
18Fri12:3718.91:4316.17:13-3.97:231.43:5110:07New Moon18Fri
19Sat1:2819.52:3216.88:00-4.68:130.93:5110:07New Moon19Sat
20Sun2:1819.63:2017.18:47-4.89:030.73:5110:07Waxing Crescent20Sun
21Mon3:0719.14:0717.19:33-4.39:530.93:5110:08Waxing Crescent21Mon
22Tue3:5718.24:5316.810:19-3.410:451.33:5210:08Waxing Crescent22Tue
23Wed4:4816.85:4116.311:07-1.911:401.83:5210:08Waxing Crescent23Wed
24Thu5:4215.26:3115.711:57-0.33:5310:08First Quarter24Thu
25Fri6:4213.67:2515.212:412.412:511.43:5310:07First Quarter25Fri
26Sat7:5212.38:2214.81:472.71:512.93:5410:07First Quarter26Sat
27Sun9:1111.79:2114.72:562.72:563.93:5510:07Waxing Gibbous27Sun
28Mon10:2811.710:1614.84:032.34:014.53:5510:06Waxing Gibbous28Mon
29Tue11:3212.211:0515.25:011.65:004.63:5610:06Waxing Gibbous29Tue
30Wed12:2412.85:500.85:514.43:5710:05Waxing Gibbous30Wed
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 6:56 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 spring phase. Tonight's moon is 90% 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 near their weekly maximum.

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 (90% illuminated). This places Juneau, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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