Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 11:12 am (1.7 ft)
Next high tide : in 5h 36m at 5:11 am (14.0 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 - Nov 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:4114.04:2315.310:225.010:571.38:145:07Waning Gibbous1Thu
2Fri5:2713.25:0814.411:075.811:472.18:165:05Third Quarter2Fri
3Sat6:2712.76:0813.512:086.48:195:03Third Quarter3Sat
4Sun6:4212.66:2813.012:492.712:316.57:214:00Third Quarter4Sun
5Mon7:5713.37:5513.21:032.91:575.67:233:58Third Quarter5Mon
6Tue8:5814.69:1014.12:172.53:073.97:263:56Waning Crescent6Tue
7Wed9:4816.110:1115.33:201.84:031.87:283:54Waning Crescent7Wed
8Thu10:3317.611:0616.54:141.04:52-0.37:303:51Waning Crescent8Thu
9Fri11:1619.011:5617.45:030.35:38-2.27:333:49New Moon9Fri
10Sat11:5820.05:50-0.16:23-3.67:353:47New Moon10Sat
11Sun12:4518.012:4120.66:35-0.17:07-4.37:373:45New Moon11Sun
12Mon1:3418.11:2420.67:200.37:52-4.37:403:43Waxing Crescent12Mon
13Tue2:2217.72:0920.08:071.08:38-3.67:423:41Waxing Crescent13Tue
14Wed3:1217.02:5518.88:552.19:26-2.37:443:39Waxing Crescent14Wed
15Thu4:0416.03:4517.39:483.310:18-0.87:473:37Waxing Crescent15Thu
16Fri5:0315.14:4115.610:484.411:150.87:493:35First Quarter16Fri
17Sat6:0914.35:4814.011:585.17:513:33First Quarter17Sat
18Sun7:2114.17:0813.012:212.21:175.27:533:31First Quarter18Sun
19Mon8:2814.38:2912.81:333.12:314.57:563:30First Quarter19Mon
20Tue9:2214.99:3713.12:403.43:333.47:583:28Waxing Gibbous20Tue
21Wed10:0615.510:3113.73:373.44:222.38:003:26Waxing Gibbous21Wed
22Thu10:4316.111:1614.34:243.25:031.28:023:25Waxing Gibbous22Thu
23Fri11:1616.611:5614.85:053.15:390.38:043:23Waxing Gibbous23Fri
24Sat11:4817.15:423.16:13-0.48:063:22Full Moon24Sat
25Sun12:3315.212:1917.46:173.16:46-0.98:083:20Full Moon25Sun
26Mon1:0815.412:5017.56:503.27:18-1.18:103:19Full Moon26Mon
27Tue1:4215.41:2217.47:233.47:50-1.18:123:17Full Moon27Tue
28Wed2:1715.31:5517.17:563.88:23-0.98:143:16Waning Gibbous28Wed
29Thu2:5215.02:2916.78:314.28:59-0.58:163:15Waning Gibbous29Thu
30Fri3:3014.63:0616.09:094.79:390.18:183:14Waning Gibbous30Fri
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 8:11 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 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