Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 6:13 pm (4.0 ft)
Next high tide : in 5h 01m at 12:47 pm (14.0 ft)
Sunset today : 9:54 pm
Sunrise tomorrow : 4:11 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Sep 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:5613.86:210.96:324.35:577:57Waning Crescent1Mon
2Tue12:2715.81:2514.86:56-0.37:073.05:597:55New Moon2Tue
3Wed1:0616.71:5315.87:28-1.17:411.86:017:52New Moon3Wed
4Thu1:4317.32:2116.67:59-1.68:140.76:037:49New Moon4Thu
5Fri2:1917.52:4917.38:31-1.78:48-0.26:057:46New Moon5Fri
6Sat2:5617.33:1817.79:03-1.39:24-0.76:087:43Waxing Crescent6Sat
7Sun3:3416.83:4917.99:36-0.310:03-0.86:107:40Waxing Crescent7Sun
8Mon4:1415.84:2317.710:121.010:47-0.46:127:38Waxing Crescent8Mon
9Tue5:0014.55:0317.110:522.711:380.46:147:35First Quarter9Tue
10Wed5:5613.05:5216.111:404.46:167:32First Quarter10Wed
11Thu7:1811.77:0015.112:411.412:486.06:187:29First Quarter11Thu
12Fri9:1311.58:3014.62:042.02:256.86:217:26First Quarter12Fri
13Sat10:4512.510:0115.03:361.84:026.16:237:23Waxing Gibbous13Sat
14Sun11:4413.911:1316.04:510.85:134.66:257:20Waxing Gibbous14Sun
15Mon12:2915.35:48-0.46:072.86:277:18Waxing Gibbous15Mon
16Tue12:0917.01:0816.56:34-1.36:531.16:297:15Full Moon16Tue
17Wed12:5817.61:4217.37:14-1.77:34-0.16:317:12Full Moon17Wed
18Thu1:4117.92:1317.87:51-1.78:12-1.06:347:09Full Moon18Thu
19Fri2:2017.72:4318.08:25-1.18:49-1.36:367:06Full Moon19Fri
20Sat2:5817.13:1117.88:58-0.19:24-1.16:387:03Waning Gibbous20Sat
21Sun3:3416.23:3817.39:291.29:58-0.46:407:00Waning Gibbous21Sun
22Mon4:0915.14:0616.510:002.710:330.56:426:57Waning Gibbous22Mon
23Tue4:4613.84:3615.510:304.311:111.86:446:55Waning Gibbous23Tue
24Wed5:2812.45:1214.411:045.911:583.06:476:52Third Quarter24Wed
25Thu6:2611.26:0213.211:487.36:496:49Third Quarter25Thu
26Fri8:0710.47:2112.31:054.11:148.36:516:46Third Quarter26Fri
27Sat10:0510.89:0312.32:394.43:218.16:536:43Third Quarter27Sat
28Sun11:0511.910:2113.24:053.84:376.96:556:40Waning Crescent28Sun
29Mon11:4313.111:1614.35:012.65:255.36:576:37Waning Crescent29Mon
30Tue12:1314.45:431.46:043.67:006:35Waning Crescent30Tue
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 3:30 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 4% 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 New Moon (4% 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