Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 12:53 pm (1.1 ft)
Next high tide : in 44m at 6:39 am (13.6 ft)
Sunset today : 10:07 pm
Sunrise tomorrow : 3:51 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Mar 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:3014.011:0812.93:316.24:202.26:525:27Waning Crescent1Fri
2Sat10:2914.611:4913.84:335.35:091.36:495:30Waning Crescent2Sat
3Sun11:1615.45:204.35:470.56:465:32Waning Crescent3Sun
4Mon12:2214.611:56 AM16.15:593.36:21-0.16:435:34New Moon4Mon
5Tue12:5115.212:3216.66:342.46:52-0.66:415:37New Moon5Tue
6Wed1:1815.81:0516.97:061.67:21-0.86:385:39New Moon6Wed
7Thu1:4416.21:3816.97:371.07:49-0.76:355:41New Moon7Thu
8Fri2:0916.42:1016.68:070.78:17-0.26:325:44Waxing Crescent8Fri
9Sat2:3516.52:4216.08:380.68:450.56:295:46Waxing Crescent9Sat
10Sun4:0116.44:1615.210:100.710:151.57:276:48Waxing Crescent10Sun
11Mon4:3016.24:5314.210:471.010:492.77:246:50Waxing Crescent11Mon
12Tue5:0415.75:3913.011:311.511:314.07:216:53First Quarter12Tue
13Wed5:4715.16:4211.912:272.17:186:55First Quarter13Wed
14Thu6:4714.58:1611.312:265.31:402.57:156:57First Quarter14Thu
15Fri8:0914.29:5911.91:496.23:072.17:127:00First Quarter15Fri
16Sat9:3714.711:1213.23:296.04:251.07:107:02Waxing Gibbous16Sat
17Sun10:5215.84:494.75:27-0.57:077:04Waxing Gibbous17Sun
18Mon12:0514.911:53 AM17.25:492.86:19-1.97:047:06Waxing Gibbous18Mon
19Tue12:5016.412:4718.36:400.97:05-2.97:017:09Full Moon19Tue
20Wed1:3117.81:3619.07:26-0.87:48-3.36:587:11Full Moon20Wed
21Thu2:0918.72:2219.18:10-2.08:29-3.16:557:13Full Moon21Thu
22Fri2:4719.23:0718.68:53-2.69:09-2.26:527:15Waning Gibbous22Fri
23Sat3:2419.23:5117.69:36-2.69:50-0.96:507:18Waning Gibbous23Sat
24Sun4:0118.64:3616.210:19-1.810:310.96:477:20Waning Gibbous24Sun
25Mon4:3917.55:2414.511:03-0.611:152.86:447:22Waning Gibbous25Mon
26Tue5:2016.26:2012.911:530.86:417:25Third Quarter26Tue
27Wed6:0714.77:3611.712:064.712:522.36:387:27Third Quarter27Wed
28Thu7:0913.49:1611.31:136.12:083.36:357:29Third Quarter28Thu
29Fri8:3212.710:3911.82:426.73:343.56:327:31Third Quarter29Fri
30Sat9:5712.811:3312.74:076.34:442.96:307:34Waning Crescent30Sat
31Sun11:0213.55:105.25:352.16:277:36Waning Crescent31Sun
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 9:46 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 neap phase. Tonight's moon is 49% 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 minimum.

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 (49% illuminated). This places Juneau, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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