Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 8:20 am (-1.0 ft)
Next high tide : in 4h 08m at 1:41 am (16.3 ft)
Sunset today : 10:06 pm
Sunrise tomorrow : 3:55 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Sep 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:0315.46:25-1.16:412.65:577:57New Moon1Tue
2Wed12:4517.31:3916.37:07-1.87:241.35:597:54New Moon2Wed
3Thu1:2917.72:1216.97:45-2.08:030.36:027:51New Moon3Thu
4Fri2:0917.72:4117.38:20-1.88:39-0.26:047:48New Moon4Fri
5Sat2:4617.33:0917.38:52-1.19:13-0.36:067:46Waxing Crescent5Sat
6Sun3:2216.53:3517.19:230.09:470.06:087:43Waxing Crescent6Sun
7Mon3:5615.54:0216.69:531.410:200.66:107:40Waxing Crescent7Mon
8Tue4:3114.34:3015.910:232.910:551.56:127:37Waxing Crescent8Tue
9Wed5:0813.05:0115.010:534.511:342.66:157:34First Quarter9Wed
10Thu5:5311.65:4114.011:286.16:177:31First Quarter10Thu
11Fri7:0210.56:3713.112:263.712:207.46:197:28First Quarter11Fri
12Sat9:1210.18:0412.51:444.42:058.26:217:26First Quarter12Sat
13Sun10:4810.99:3712.93:254.33:557.76:237:23Waxing Gibbous13Sun
14Mon11:3712.110:4614.04:413.25:016.46:257:20Waxing Gibbous14Mon
15Tue12:1213.45:301.85:474.76:287:17Waxing Gibbous15Tue
16Wed12:4214.76:090.56:263.06:307:14Waxing Gibbous16Wed
17Thu12:2216.41:1116.06:44-0.67:021.26:327:11Full Moon17Thu
18Fri1:0317.31:4017.27:18-1.47:39-0.46:347:08Full Moon18Fri
19Sat1:4417.92:1018.27:52-1.68:16-1.66:367:05Full Moon19Sat
20Sun2:2418.02:4118.98:27-1.38:54-2.46:387:03Waning Gibbous20Sun
21Mon3:0517.63:1519.19:02-0.49:35-2.56:417:00Waning Gibbous21Mon
22Tue3:4916.73:5118.89:400.910:19-1.96:436:57Waning Gibbous22Tue
23Wed4:3515.44:3117.910:212.611:09-0.86:456:54Waning Gibbous23Wed
24Thu5:3013.85:2016.711:094.46:476:51Third Quarter24Thu
25Fri6:4412.46:2415.212:090.612:136.06:496:48Third Quarter25Fri
26Sat8:2911.87:5514.21:251.71:487.06:516:45Third Quarter26Sat
27Sun10:0712.59:3414.22:562.13:316.56:546:43Waning Crescent27Sun
28Mon11:1113.810:4915.04:171.64:485.06:566:40Waning Crescent28Mon
29Tue11:5715.011:4715.85:170.75:433.26:586:37Waning Crescent29Tue
30Wed12:3416.16:030.06:271.67:006:34Waning Crescent30Wed
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 5:00 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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