Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 3:43 am (1.3 ft)
Next high tide (tomorrow) : in 12m at 8:38 pm (15.3 ft)
Sunset today : 9:03 pm
Sunrise tomorrow : 5:03 am
Moon phase : Waning Crescent (31% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Nov 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:3011.75:3312.212:047.76:133:09First Quarter1Mon
2Tue7:4512.37:0212.112:294.21:296.96:153:06First Quarter2Tue
3Wed8:3413.28:1312.81:413.92:295.56:183:04Waxing Gibbous3Wed
4Thu9:1114.39:0713.72:353.33:143.96:203:01Waxing Gibbous4Thu
5Fri9:4215.49:5214.53:182.63:522.36:232:59Waxing Gibbous5Fri
6Sat10:1216.410:3315.33:552.14:270.76:252:57Waxing Gibbous6Sat
7Sun10:4117.411:1315.94:301.85:01-0.66:272:55Full Moon7Sun
8Mon11:1218.211:5216.35:041.75:35-1.76:302:52Full Moon8Mon
9Tue11:4418.75:391.86:11-2.46:322:50Full Moon9Tue
10Wed12:3216.412:1818.96:152.26:49-2.76:342:48Full Moon10Wed
11Thu1:1316.112:5518.76:532.97:30-2.56:372:46Waning Gibbous11Thu
12Fri1:5815.51:3618.17:353.78:15-1.86:392:44Waning Gibbous12Fri
13Sat2:4814.82:2317.18:234.69:07-0.76:412:42Waning Gibbous13Sat
14Sun3:4714.03:2115.89:225.510:080.46:442:40Third Quarter14Sun
15Mon5:0113.54:3414.610:386.111:191.36:462:38Third Quarter15Mon
16Tue6:2113.86:0413.812:085.76:482:36Third Quarter16Tue
17Wed7:3014.67:3113.912:351.71:304.46:502:34Waning Crescent17Wed
18Thu8:2615.88:4314.51:441.72:352.66:532:32Waning Crescent18Thu
19Fri9:1216.99:4215.22:431.53:280.86:552:30Waning Crescent19Fri
20Sat9:5317.910:3415.83:341.44:14-0.86:572:29Waning Crescent20Sat
21Sun10:3018.511:2016.14:191.54:56-1.86:592:27New Moon21Sun
22Mon11:0618.85:011.85:35-2.47:012:25New Moon22Mon
23Tue12:0316.211:41 AM18.75:412.36:13-2.47:042:24New Moon23Tue
24Wed12:4416.012:1518.46:203.06:49-2.07:062:22New Moon24Wed
25Thu1:2415.512:5017.76:583.87:26-1.37:082:21Waxing Crescent25Thu
26Fri2:0314.91:2616.97:364.68:03-0.37:102:19Waxing Crescent26Fri
27Sat2:4314.12:0415.88:165.58:420.87:122:18Waxing Crescent27Sat
28Sun3:2813.42:4614.79:016.39:251.97:142:17Waxing Crescent28Sun
29Mon4:2012.83:3613.59:566.810:162.97:162:16First Quarter29Mon
30Tue5:2112.54:4012.511:077.011:173.67:182:14First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452210)

Common Questions About Juneau, AK Tides

Show All
What time does the tide turn (slack tide) in Juneau, AK today?

Slack tide in Juneau, AK is approximately 12:10 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 31% 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 Crescent (31% 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