Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 5:07 pm (5.2 ft)
Next high tide : in 6h 44m at 11:47 am (12.9 ft)
Sunset today : 8:58 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Feb 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:1116.15:5212.711:422.111:443.87:033:19First Quarter1Fri
2Sat6:1615.87:2612.212:592.07:003:21First Quarter2Sat
3Sun7:2815.88:5412.71:034.92:141.36:583:24Waxing Gibbous3Sun
4Mon8:3616.210:0213.72:225.13:190.36:563:26Waxing Gibbous4Mon
5Tue9:3716.810:5514.73:294.64:14-0.76:543:29Waxing Gibbous5Tue
6Wed10:2917.411:3915.54:253.85:00-1.56:523:31Full Moon6Wed
7Thu11:1517.85:123.05:42-2.06:493:34Full Moon7Thu
8Fri12:1716.111:57 AM17.95:542.46:19-2.16:473:36Full Moon8Fri
9Sat12:5116.412:3517.86:331.96:54-1.96:453:38Full Moon9Sat
10Sun1:2216.51:1017.37:091.87:28-1.46:423:41Waning Gibbous10Sun
11Mon1:5216.31:4516.67:441.88:00-0.56:403:43Waning Gibbous11Mon
12Tue2:2016.12:1915.68:192.18:310.66:373:46Waning Gibbous12Tue
13Wed2:4915.72:5414.48:542.69:021.96:353:48Waning Gibbous13Wed
14Thu3:2115.23:3313.19:323.19:363.36:323:51Third Quarter14Thu
15Fri3:5714.64:2211.910:183.710:174.76:303:53Third Quarter15Fri
16Sat4:4214.05:3110.811:164.211:136.06:273:55Third Quarter16Sat
17Sun5:4113.67:1210.512:334.36:253:58Third Quarter17Sun
18Mon6:5313.78:4511.212:376.81:553.66:224:00Waning Crescent18Mon
19Tue8:0514.39:4712.32:056.63:002.36:204:03Waning Crescent19Tue
20Wed9:0715.310:3313.73:125.73:520.86:174:05Waning Crescent20Wed
21Thu10:0016.611:1215.04:044.44:36-0.86:144:07Waning Crescent21Thu
22Fri10:4717.811:4916.24:493.05:17-2.16:124:10New Moon22Fri
23Sat11:3218.75:311.55:56-3.06:094:12New Moon23Sat
24Sun12:2517.312:1619.26:120.26:35-3.46:064:15New Moon24Sun
25Mon1:0118.01:0019.26:54-0.77:14-3.26:044:17Waxing Crescent25Mon
26Tue1:3818.51:4418.57:37-1.27:54-2.36:014:19Waxing Crescent26Tue
27Wed2:1618.52:3017.38:23-1.18:35-0.95:584:22Waxing Crescent27Wed
28Thu2:5618.13:2015.79:12-0.59:211.05:564:24Waxing Crescent28Thu
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 2:27 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 12% 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 Crescent (12% 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