Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 4h 46m at 11:40 pm (2.8 ft)
Next high tide (tomorrow) : 5:38 am (15.2 ft)
Sunset today : 10:07 pm
Sunrise tomorrow : 3:50 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Sep 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:3710.99:5013.23:383.93:567.45:587:56Waning Crescent1Wed
2Thu11:3711.910:5514.14:483.05:056.56:007:53Waning Crescent2Thu
3Fri12:1913.15:391.75:535.26:027:50Waning Crescent3Fri
4Sat12:5414.26:210.46:333.86:047:47Waning Crescent4Sat
5Sun12:3116.31:2615.36:57-0.87:102.46:077:45New Moon5Sun
6Mon1:1217.31:5616.47:32-1.77:461.16:097:42New Moon6Mon
7Tue1:5117.92:2717.28:06-2.18:23-0.16:117:39New Moon7Tue
8Wed2:3018.02:5817.98:41-2.19:00-0.86:137:36Waxing Crescent8Wed
9Thu3:1017.83:3118.29:16-1.59:40-1.26:157:33Waxing Crescent9Thu
10Fri3:5117.04:0618.29:53-0.410:23-1.06:177:30Waxing Crescent10Fri
11Sat4:3615.84:4517.710:341.111:11-0.46:207:28Waxing Crescent11Sat
12Sun5:2814.35:3116.811:202.96:227:25First Quarter12Sun
13Mon6:3512.96:2815.812:080.612:174.76:247:22First Quarter13Mon
14Tue8:1011.97:4514.91:201.51:386.16:267:19First Quarter14Tue
15Wed9:5412.29:1614.72:461.93:146.26:287:16Waxing Gibbous15Wed
16Thu11:0913.410:3615.34:101.44:365.36:307:13Waxing Gibbous16Thu
17Fri12:0314.75:160.55:373.76:337:10Waxing Gibbous17Fri
18Sat12:4515.86:08-0.56:272.26:357:07Waxing Gibbous18Sat
19Sun12:3017.01:2216.66:50-1.17:090.96:377:05Full Moon19Sun
20Mon1:1417.41:5417.27:28-1.37:48-0.16:397:02Full Moon20Mon
21Tue1:5417.52:2417.58:03-1.18:24-0.66:416:59Full Moon21Tue
22Wed2:3117.32:5117.58:35-0.58:58-0.76:436:56Full Moon22Wed
23Thu3:0616.73:1717.29:060.49:31-0.46:466:53Waning Gibbous23Thu
24Fri3:4015.83:4416.79:361.710:030.26:486:50Waning Gibbous24Fri
25Sat4:1414.84:1216.010:053.110:371.16:506:47Waning Gibbous25Sat
26Sun4:5013.64:4215.110:354.511:162.16:526:44Waning Gibbous26Sun
27Mon5:3312.45:2014.111:105.96:546:42Third Quarter27Mon
28Tue6:3311.26:1313.112:033.211:58 AM7.26:566:39Third Quarter28Tue
29Wed8:1310.67:3612.41:124.11:288.16:596:36Third Quarter29Wed
30Thu10:0011.29:1212.62:434.23:257.77:016:33Third Quarter30Thu
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 2:39 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 29% 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 Waxing Crescent (29% 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