Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 1h 40m at 2:20 am (1.9 ft)
Next high tide : 8:51 am (11.0 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 - Jan 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:4814.38:5011.11:065.52:383.78:443:18Waxing Gibbous1Thu
2Fri8:4315.010:0511.82:176.13:382.48:443:19Waxing Gibbous2Fri
3Sat9:3715.811:0612.83:266.24:310.98:433:21Waxing Gibbous3Sat
4Sun10:2916.811:5713.94:275.85:19-0.68:423:22Waxing Gibbous4Sun
5Mon11:1917.95:205.16:05-1.98:423:24Full Moon5Mon
6Tue12:4314.912:0818.76:094.36:49-3.18:413:25Full Moon6Tue
7Wed1:2615.812:5619.36:553.47:32-3.78:403:27Full Moon7Wed
8Thu2:0816.41:4319.57:412.68:14-3.98:393:29Waning Gibbous8Thu
9Fri2:4916.92:3019.08:282.18:57-3.48:383:31Waning Gibbous9Fri
10Sat3:3117.13:1818.09:171.89:41-2.48:373:32Waning Gibbous10Sat
11Sun4:1317.14:0916.510:091.910:26-0.88:363:34Waning Gibbous11Sun
12Mon4:5816.95:0614.711:062.111:151.18:353:36Third Quarter12Mon
13Tue5:4616.56:1413.012:102.38:343:38Third Quarter13Tue
14Wed6:4016.17:4011.912:103.01:212.48:323:40Third Quarter14Wed
15Thu7:4215.89:1511.81:164.72:362.18:313:42Waning Crescent15Thu
16Fri8:4715.710:3512.42:325.83:471.58:303:44Waning Crescent16Fri
17Sat9:5015.911:3613.33:466.14:470.78:283:46Waning Crescent17Sat
18Sun10:4716.24:495.75:360.08:273:49Waning Crescent18Sun
19Mon12:2414.011:36 AM16.75:405.16:18-0.68:253:51New Moon19Mon
20Tue1:0314.612:1917.06:244.56:55-1.08:233:53New Moon20Tue
21Wed1:3715.112:5717.27:033.97:29-1.28:223:55New Moon21Wed
22Thu2:0815.31:3317.27:393.48:01-1.28:203:58New Moon22Thu
23Fri2:3615.42:0716.88:143.18:31-0.88:184:00Waxing Crescent23Fri
24Sat3:0215.52:4016.38:473.08:59-0.28:164:02Waxing Crescent24Sat
25Sun3:2815.43:1315.49:203.09:270.68:144:04Waxing Crescent25Sun
26Mon3:5515.33:4814.49:553.29:551.88:124:07Waxing Crescent26Mon
27Tue4:2415.14:2713.210:343.410:263.18:104:09First Quarter27Tue
28Wed4:5714.85:1512.011:203.711:044.58:084:12First Quarter28Wed
29Thu5:3814.56:2210.912:193.98:064:14First Quarter29Thu
30Fri6:3414.38:0010.41:343.78:044:16First Quarter30Fri
31Sat7:4514.49:4311.01:106.92:552.98:024:19Waxing Gibbous31Sat
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 5:35 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