Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 10:08 am (-0.7 ft)
Next high tide : in 2h 16m at 4:03 am (16.7 ft)
Sunset today : 8:40 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Crescent (20% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Jul 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:0610.96:2414.312:023.711:51 AM4.51:578:05First Quarter1Tue
2Wed7:2810.97:2114.91:103.012:595.21:588:05Waxing Gibbous2Wed
3Thu8:4711.48:1915.72:151.82:105.41:598:04Waxing Gibbous3Thu
4Fri9:5312.49:1516.73:140.43:155.12:008:03Waxing Gibbous4Fri
5Sat10:4913.510:1017.74:08-1.14:134.32:018:02Waxing Gibbous5Sat
6Sun11:3914.511:0318.54:57-2.55:053.42:028:01Full Moon6Sun
7Mon12:2515.55:44-3.65:552.52:048:00Full Moon7Mon
8Tue1:0916.26:29-4.26:431.62:057:59Full Moon8Tue
9Wed12:4419.11:5116.77:14-4.27:321.12:067:58Waning Gibbous9Wed
10Thu1:3318.62:3416.97:58-3.78:220.82:087:57Waning Gibbous10Thu
11Fri2:2317.53:1716.98:42-2.59:150.92:097:56Waning Gibbous11Fri
12Sat3:1416.04:0116.69:27-0.910:121.22:117:54Third Quarter12Sat
13Sun4:1114.24:4916.110:161.011:141.52:137:53Third Quarter13Sun
14Mon5:1712.65:4315.611:102.92:147:52Third Quarter14Mon
15Tue6:3811.66:4315.212:221.812:154.62:167:50Third Quarter15Tue
16Wed8:0811.37:4715.01:331.71:295.62:187:48Waning Crescent16Wed
17Thu9:2711.88:4815.12:411.32:425.92:207:47Waning Crescent17Thu
18Fri10:2712.59:4315.43:400.63:445.62:217:45Waning Crescent18Fri
19Sat11:1413.210:3115.84:280.04:345.02:237:44Waning Crescent19Sat
20Sun11:5213.811:1316.25:10-0.65:174.42:257:42New Moon20Sun
21Mon12:2514.35:47-1.05:553.82:277:40New Moon21Mon
22Tue12:5514.66:21-1.36:303.32:297:38New Moon22Tue
23Wed12:2616.51:2314.96:52-1.37:032.92:317:36New Moon23Wed
24Thu1:0016.21:5015.17:22-1.17:352.72:337:34Waxing Crescent24Thu
25Fri1:3315.82:1615.27:51-0.68:082.62:357:32Waxing Crescent25Fri
26Sat2:0615.02:4315.28:200.28:432.62:377:30Waxing Crescent26Sat
27Sun2:4114.13:1315.18:501.29:222.72:397:28Waxing Crescent27Sun
28Mon3:2013.03:4714.99:232.510:082.92:417:26First Quarter28Mon
29Tue4:0811.94:3014.710:033.811:053.02:437:24First Quarter29Tue
30Wed5:1510.95:2514.610:555.22:457:22First Quarter30Wed
31Thu6:5110.56:3514.712:182.912:106.22:477:20Waxing Gibbous31Thu
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 7:05 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 20% 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 Waxing Crescent (20% 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