Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 10:30 pm (1.5 ft)
Next high tide : in 5h 20m at 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 - Mar 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:1816.11:1016.97:091.27:23-0.66:495:29New Moon1Wed
2Thu1:4416.41:4216.87:400.87:51-0.46:475:31New Moon2Thu
3Fri2:1016.62:1416.48:110.68:190.16:445:34Waxing Crescent3Fri
4Sat2:3616.62:4615.88:410.68:480.86:415:36Waxing Crescent4Sat
5Sun3:0416.43:1915.09:140.99:191.86:385:38Waxing Crescent5Sun
6Mon3:3416.03:5714.09:511.39:532.96:365:41Waxing Crescent6Mon
7Tue4:1015.54:4312.910:351.910:364.16:335:43First Quarter7Tue
8Wed4:5514.95:4611.911:322.511:345.26:305:45First Quarter8Wed
9Thu5:5714.37:1711.512:452.86:275:48First Quarter9Thu
10Fri7:1914.18:5312.112:575.92:092.36:245:50First Quarter10Fri
11Sat8:4314.710:0413.42:325.53:241.26:215:52Waxing Gibbous11Sat
12Sun10:5415.911:5715.14:484.15:25-0.37:196:54Waxing Gibbous12Sun
13Mon11:5417.35:472.26:16-1.77:166:57Waxing Gibbous13Mon
14Tue12:4316.712:4618.46:370.37:02-2.77:136:59Full Moon14Tue
15Wed1:2518.11:3519.17:24-1.37:46-3.27:107:01Full Moon15Wed
16Thu2:0519.12:2219.38:09-2.58:28-3.17:077:04Full Moon16Thu
17Fri2:4519.63:0818.88:53-3.09:10-2.37:047:06Waning Gibbous17Fri
18Sat3:2419.53:5317.89:36-2.89:52-1.07:027:08Waning Gibbous18Sat
19Sun4:0418.94:4016.410:21-2.010:350.66:597:10Waning Gibbous19Sun
20Mon4:4517.85:3014.811:08-0.711:232.56:567:13Waning Gibbous20Mon
21Tue5:3016.36:2813.212:010.86:537:15Third Quarter21Tue
22Wed6:2214.87:4612.112:184.21:032.26:507:17Third Quarter22Wed
23Thu7:3013.69:1911.81:295.52:203.16:477:20Third Quarter23Thu
24Fri8:5313.010:3612.32:546.03:423.26:447:22Third Quarter24Fri
25Sat10:1113.211:3013.14:135.44:482.76:427:24Waning Crescent25Sat
26Sun11:1213.95:134.45:382.06:397:26Waning Crescent26Sun
27Mon12:1014.011:59 AM14.65:593.26:171.36:367:29Waning Crescent27Mon
28Tue12:4314.912:3915.36:372.06:520.76:337:31Waning Crescent28Tue
29Wed1:1315.61:1615.97:111.07:230.46:307:33New Moon29Wed
30Thu1:4016.21:5016.27:440.27:540.36:277:35New Moon30Thu
31Fri2:0816.72:2316.38:15-0.48:230.46:247:38New Moon31Fri
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 7:29 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