Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 11:13 pm (1.5 ft)
Next high tide : in 6h 00m at 4:59 pm (16.1 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 4:54 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Aug 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:4115.46:1316.811:480.24:519:16First Quarter1Tue
2Wed6:4513.87:0916.012:331.112:452.04:539:14First Quarter2Wed
3Thu8:0412.68:1515.41:421.71:523.54:559:11First Quarter3Thu
4Fri9:3312.29:2615.22:571.83:084.44:589:09Waxing Gibbous4Fri
5Sat10:5312.710:3215.54:111.44:224.55:009:07Waxing Gibbous5Sat
6Sun11:5613.511:3015.95:150.75:254.05:029:04Waxing Gibbous6Sun
7Mon12:4514.36:060.06:173.35:049:02Waxing Gibbous7Mon
8Tue12:1916.41:2614.96:50-0.77:012.65:068:59Full Moon8Tue
9Wed1:0216.82:0115.47:28-1.17:402.05:088:57Full Moon9Wed
10Thu1:4017.02:3315.78:02-1.38:171.65:118:54Full Moon10Thu
11Fri2:1617.03:0215.98:35-1.28:511.45:138:52Full Moon11Fri
12Sat2:5016.73:3015.99:06-0.89:241.45:158:49Waning Gibbous12Sat
13Sun3:2316.23:5715.89:35-0.29:571.65:178:47Waning Gibbous13Sun
14Mon3:5615.54:2615.510:050.610:312.05:198:44Waning Gibbous14Mon
15Tue4:3114.64:5715.110:351.611:082.55:228:42Waning Gibbous15Tue
16Wed5:0913.65:3214.711:092.811:523.05:248:39Third Quarter16Wed
17Thu5:5412.56:1714.211:494.05:268:36Third Quarter17Thu
18Fri6:5511.57:1513.812:473.412:435.15:288:34Third Quarter18Fri
19Sat8:2011.08:2713.91:573.51:585.95:308:31Third Quarter19Sat
20Sun9:5211.59:4214.53:163.03:275.85:338:28Waning Crescent20Sun
21Mon11:0312.610:4715.64:271.84:414.85:358:26Waning Crescent21Mon
22Tue11:5714.111:4416.95:240.25:393.45:378:23Waning Crescent22Tue
23Wed12:4215.66:14-1.36:291.85:398:20New Moon23Wed
24Thu12:3518.11:2516.96:59-2.67:160.25:418:17New Moon24Thu
25Fri1:2419.02:0518.17:42-3.58:01-1.05:448:15New Moon25Fri
26Sat2:1119.42:4618.88:24-3.78:46-1.85:468:12New Moon26Sat
27Sun2:5719.23:2619.19:07-3.39:31-2.05:488:09Waxing Crescent27Sun
28Mon3:4418.54:0718.99:50-2.210:18-1.75:508:06Waxing Crescent28Mon
29Tue4:3217.24:5118.210:34-0.611:08-0.85:528:04Waxing Crescent29Tue
30Wed5:2515.65:3817.111:231.25:548:01First Quarter30Wed
31Thu6:2613.96:3315.912:040.412:193.15:577:58First 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 8:06 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 74% 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 Waning Gibbous (74% 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