Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 5h 10m at 10:02 am (-0.7 ft)
Next high tide : 4:28 pm (16.0 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 4:52 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Oct 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:5416.85:27-0.35:560.57:046:29Waning Crescent1Sat
2Sun12:0717.412:3718.16:16-1.16:44-1.27:066:26New Moon2Sun
3Mon12:5818.11:1719.07:01-1.57:28-2.47:096:23New Moon3Mon
4Tue1:4418.41:5619.57:43-1.58:10-3.07:116:20New Moon4Tue
5Wed2:2918.32:3419.58:24-0.98:51-2.97:136:17Waxing Crescent5Wed
6Thu3:1217.73:1119.09:050.19:32-2.37:156:15Waxing Crescent6Thu
7Fri3:5516.73:4918.09:451.410:13-1.17:186:12Waxing Crescent7Fri
8Sat4:3915.44:2816.810:282.910:570.37:206:09Waxing Crescent8Sat
9Sun5:2714.15:1115.311:154.411:461.87:226:06First Quarter9Sun
10Mon6:2512.96:0413.912:125.77:246:03First Quarter10Mon
11Tue7:4112.17:1312.812:463.11:276.57:266:01First Quarter11Tue
12Wed9:0512.18:3712.42:013.92:526.47:295:58First Quarter12Wed
13Thu10:1212.89:5412.83:184.04:045.57:315:55Waxing Gibbous13Thu
14Fri10:5913.710:5313.64:213.54:574.37:335:52Waxing Gibbous14Fri
15Sat11:3614.711:4014.45:092.95:402.97:365:50Waxing Gibbous15Sat
16Sun12:0915.65:492.26:171.67:385:47Waxing Gibbous16Sun
17Mon12:2115.212:3916.56:241.76:510.47:405:44Full Moon17Mon
18Tue12:5915.91:0917.36:581.47:24-0.67:425:42Full Moon18Tue
19Wed1:3616.31:4017.97:311.27:57-1.37:455:39Full Moon19Wed
20Thu2:1216.62:1118.28:041.38:31-1.87:475:36Full Moon20Thu
21Fri2:4916.52:4418.28:381.79:08-1.87:495:34Waning Gibbous21Fri
22Sat3:2816.13:2018.09:152.39:47-1.57:525:31Waning Gibbous22Sat
23Sun4:0915.54:0017.49:563.110:31-0.87:545:29Waning Gibbous23Sun
24Mon4:5714.84:4616.410:434.011:230.17:565:26Waning Gibbous24Mon
25Tue5:5514.05:4515.311:424.97:595:23Third Quarter25Tue
26Wed7:0813.67:0114.312:251.112:585.38:015:21Third Quarter26Wed
27Thu8:2913.98:3014.01:371.72:264.98:035:18Third Quarter27Thu
28Fri9:4014.89:5214.52:541.93:443.68:065:16Waning Crescent28Fri
29Sat10:3816.111:0015.34:031.54:481.88:085:13Waning Crescent29Sat
30Sun11:2617.311:5716.25:011.05:410.08:105:11Waning Crescent30Sun
31Mon12:0918.45:520.56:28-1.58:135:09New Moon31Mon
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 1:15 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 83% 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 Waning Gibbous (83% 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