Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Juneau, AK.
Next low tide (tomorrow) : 1:48 am (3.0 ft)
Next high tide : in 1h 58m at 7:31 pm (14.9 ft)
Sunset today : 10:07 pm
Sunrise tomorrow : 3:51 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Sep 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:1711.76:2513.912:003.112:065.35:587:56First Quarter1Thu
2Fri7:3411.07:3413.51:013.71:146.26:007:53First Quarter2Fri
3Sat9:1411.08:5413.72:213.72:466.46:037:50First Quarter3Sat
4Sun10:3312.010:0714.53:423.04:075.66:057:47Waxing Gibbous4Sun
5Mon11:2713.411:0815.84:471.75:094.16:077:44Waxing Gibbous5Mon
6Tue12:1115.05:380.25:592.36:097:42Waxing Gibbous6Tue
7Wed12:0117.112:5116.56:24-1.26:440.56:117:39Full Moon7Wed
8Thu12:4918.21:2917.87:06-2.27:28-1.16:137:36Full Moon8Thu
9Fri1:3618.92:0818.97:47-2.78:11-2.36:167:33Full Moon9Fri
10Sat2:2119.12:4619.48:28-2.68:55-2.96:187:30Waning Gibbous10Sat
11Sun3:0718.83:2619.59:10-1.99:40-2.86:207:27Waning Gibbous11Sun
12Mon3:5417.94:0819.09:53-0.710:27-2.16:227:24Waning Gibbous12Mon
13Tue4:4316.54:5318.010:390.911:19-0.96:247:22Waning Gibbous13Tue
14Wed5:3914.95:4516.711:312.76:267:19Third Quarter14Wed
15Thu6:4613.56:4915.312:190.512:354.36:287:16Third Quarter15Thu
16Fri8:1312.68:0914.31:301.71:565.46:317:13Third Quarter16Fri
17Sat9:4412.89:3314.22:502.33:235.46:337:10Waning Crescent17Sat
18Sun10:5313.610:4414.64:062.14:374.56:357:07Waning Crescent18Sun
19Mon11:4414.511:3915.35:071.55:333.46:377:04Waning Crescent19Mon
20Tue12:2415.35:540.96:172.26:397:01Waning Crescent20Tue
21Wed12:2415.912:5716.06:340.46:551.26:416:59New Moon21Wed
22Thu1:0316.31:2716.57:090.17:290.56:446:56New Moon22Thu
23Fri1:3916.51:5416.97:410.28:010.06:466:53New Moon23Fri
24Sat2:1216.52:2117.18:120.48:32-0.26:486:50New Moon24Sat
25Sun2:4416.32:4817.18:420.99:01-0.16:506:47Waxing Crescent25Sun
26Mon3:1515.83:1516.89:111.79:310.26:526:44Waxing Crescent26Mon
27Tue3:4715.13:4516.49:412.510:030.76:546:41Waxing Crescent27Tue
28Wed4:2114.34:1715.810:123.610:401.46:576:38Waxing Crescent28Wed
29Thu5:0013.34:5515.010:494.611:232.26:596:36First Quarter29Thu
30Fri5:4912.45:4414.211:365.77:016:33First Quarter30Fri
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 10:39 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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places Juneau, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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