Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 15m at 10:32 am (-0.5 ft)
Next high tide : 5:09 pm (14.4 ft)
Sunset today : 10:03 pm
Sunrise tomorrow : 4:00 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Sep 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:2214.95:4116.511:221.95:567:58Third Quarter1Wed
2Thu6:2313.56:3815.712:100.912:173.55:597:55Third Quarter2Thu
3Fri7:4512.57:5115.11:191.51:304.86:017:52Third Quarter3Fri
4Sat9:2212.49:1415.12:381.72:595.36:037:49Waning Crescent4Sat
5Sun10:4513.310:3015.73:581.14:214.76:057:47Waning Crescent5Sun
6Mon11:4614.511:3316.65:050.15:263.56:077:44Waning Crescent6Mon
7Tue12:3515.75:59-0.96:192.16:097:41Waning Crescent7Tue
8Wed12:2617.41:1716.66:46-1.77:050.96:127:38New Moon8Wed
9Thu1:1317.91:5417.37:27-2.17:470.06:147:35New Moon9Thu
10Fri1:5618.12:2817.68:06-2.08:25-0.46:167:32New Moon10Fri
11Sat2:3517.82:5917.68:42-1.59:02-0.56:187:29Waxing Crescent11Sat
12Sun3:1217.23:3017.39:17-0.69:38-0.26:207:27Waxing Crescent12Sun
13Mon3:4816.34:0016.79:500.610:130.56:227:24Waxing Crescent13Mon
14Tue4:2515.14:3116.010:242.110:501.46:257:21Waxing Crescent14Tue
15Wed5:0313.85:0515.110:593.611:302.46:277:18First Quarter15Wed
16Thu5:4812.65:4614.111:395.06:297:15First Quarter16Thu
17Fri6:4911.46:4113.212:203.412:346.36:317:12First Quarter17Fri
18Sat8:2210.97:5612.71:274.11:577.16:337:09First Quarter18Sat
19Sun9:5811.39:1912.92:534.23:306.96:357:06First Quarter19Sun
20Mon11:0112.310:2813.84:103.54:385.96:387:04Waxing Gibbous20Mon
21Tue11:4513.511:2214.95:062.45:284.56:407:01Waxing Gibbous21Tue
22Wed12:2114.75:501.16:102.96:426:58Waxing Gibbous22Wed
23Thu12:0816.112:5415.96:280.06:481.46:446:55Full Moon23Thu
24Fri12:5017.11:2617.17:04-0.97:25-0.16:466:52Full Moon24Fri
25Sat1:3117.81:5918.07:40-1.48:03-1.26:486:49Full Moon25Sat
26Sun2:1118.22:3318.68:17-1.58:42-2.06:516:46Full Moon26Sun
27Mon2:5318.13:0818.98:54-1.09:22-2.26:536:43Waning Gibbous27Mon
28Tue3:3517.53:4618.79:33-0.110:06-2.06:556:41Waning Gibbous28Tue
29Wed4:2116.54:2718.010:161.310:54-1.16:576:38Waning Gibbous29Wed
30Thu5:1315.25:1517.011:042.811:500.06:596:35Third Quarter30Thu
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 1:50 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 79% 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 (79% 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