Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 20m at 1:54 pm (5.3 ft)
Next high tide : 8:13 pm (14.1 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 - Apr 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:3617.212:5017.96:38-0.66:58-2.16:217:41Full Moon1Fri
2Sat1:1818.41:3818.47:24-2.17:41-2.36:187:43Full Moon2Sat
3Sun1:5719.12:2418.48:07-3.08:23-1.96:157:45Full Moon3Sun
4Mon2:3619.33:0817.98:49-3.29:04-1.16:127:47Waning Gibbous4Mon
5Tue3:1419.03:5217.09:31-2.89:450.26:097:50Waning Gibbous5Tue
6Wed3:5118.24:3615.710:13-1.910:271.76:067:52Waning Gibbous6Wed
7Thu4:3017.15:2314.310:57-0.511:123.36:047:54Waning Gibbous7Thu
8Fri5:1215.76:1813.011:451.06:017:56Third Quarter8Fri
9Sat6:0114.27:2911.912:064.812:422.45:587:59Third Quarter9Sat
10Sun7:0513.08:5611.71:155.91:533.35:558:01Third Quarter10Sun
11Mon8:2512.310:1012.12:396.23:133.65:538:03Third Quarter11Mon
12Tue9:4612.411:0312.93:565.64:213.25:508:06Waning Crescent12Tue
13Wed10:5013.111:4313.94:554.45:122.65:478:08Waning Crescent13Wed
14Thu11:3913.95:413.15:541.95:448:10Waning Crescent14Thu
15Fri12:1614.812:2214.76:201.86:301.35:418:12Waning Crescent15Fri
16Sat12:4715.71:0115.46:540.67:030.95:398:15New Moon16Sat
17Sun1:1716.41:3715.87:27-0.47:350.75:368:17New Moon17Sun
18Mon1:4617.02:1316.18:00-1.28:070.85:338:19New Moon18Mon
19Tue2:1617.42:4916.18:33-1.78:401.15:318:21New Moon19Tue
20Wed2:4817.53:2615.89:08-1.99:151.65:288:24Waxing Crescent20Wed
21Thu3:2117.44:0515.29:45-1.79:532.45:258:26Waxing Crescent21Thu
22Fri3:5817.04:5014.510:27-1.210:363.35:238:28Waxing Crescent22Fri
23Sat4:4116.25:4313.711:15-0.511:294.25:208:31Waxing Crescent23Sat
24Sun5:3315.36:4913.112:120.45:178:33First Quarter24Sun
25Mon6:4114.38:0913.112:374.91:221.15:158:35First Quarter25Mon
26Tue8:0513.89:2613.82:024.92:381.35:128:37First Quarter26Tue
27Wed9:3014.010:2914.93:253.93:501.05:108:40Waxing Gibbous27Wed
28Thu10:4314.811:2116.34:342.34:520.45:078:42Waxing Gibbous28Thu
29Fri11:4415.75:310.45:46-0.25:058:44Waxing Gibbous29Fri
30Sat12:0617.412:3716.46:21-1.26:33-0.55:028:46Full Moon30Sat
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 5:03 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 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