Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Juneau, AK.
Next low tide : 8:44 pm (2.5 ft)
Next high tide : in 6h 30m at 3:05 pm (15.1 ft)
Sunset today : 9:22 pm
Sunrise tomorrow : 4:46 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Jan 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:1915.37:0111.712:543.48:443:17Third Quarter1Sat
2Sun7:1915.78:3411.812:484.62:092.58:443:19Waning Crescent2Sun
3Mon8:2516.39:5812.62:045.33:211.28:433:20Waning Crescent3Mon
4Tue9:3017.211:0513.83:215.34:24-0.48:433:22Waning Crescent4Tue
5Wed10:3118.24:294.75:19-2.08:423:23Waning Crescent5Wed
6Thu12:0115.011:27 AM19.25:273.76:09-3.28:413:25New Moon6Thu
7Fri12:5016.212:2019.86:202.66:56-4.08:403:26New Moon7Fri
8Sat1:3517.01:1020.07:091.77:40-4.28:403:28New Moon8Sat
9Sun2:1717.61:5819.67:571.18:23-3.78:393:30Waxing Crescent9Sun
10Mon2:5817.82:4418.78:440.99:04-2.78:383:32Waxing Crescent10Mon
11Tue3:3817.63:3017.29:321.19:46-1.28:363:34Waxing Crescent11Tue
12Wed4:1817.24:1815.510:211.610:270.68:353:36First Quarter12Wed
13Thu4:5916.55:0913.711:142.311:112.68:343:37First Quarter13Thu
14Fri5:4315.76:1112.012:133.08:333:40First Quarter14Fri
15Sat6:3514.97:3311.012:024.51:213.48:313:42First Quarter15Sat
16Sun7:3514.49:1110.91:076.02:353.48:303:44Waxing Gibbous16Sun
17Mon8:4114.310:3011.52:266.83:432.88:293:46Waxing Gibbous17Mon
18Tue9:4414.711:2412.43:426.94:392.08:273:48Waxing Gibbous18Tue
19Wed10:3715.34:416.35:241.18:263:50Waxing Gibbous19Wed
20Thu12:0513.211:22 AM16.05:285.66:020.28:243:52Waxing Gibbous20Thu
21Fri12:4014.012:0316.66:074.76:36-0.68:223:55Full Moon21Fri
22Sat1:1114.712:4017.16:433.97:08-1.28:213:57Full Moon22Sat
23Sun1:3915.31:1517.37:173.27:38-1.58:193:59Full Moon23Sun
24Mon2:0715.81:4817.27:492.68:08-1.58:174:01Full Moon24Mon
25Tue2:3416.22:2216.88:222.28:38-1.18:154:04Waning Gibbous25Tue
26Wed3:0216.52:5716.28:561.99:09-0.48:134:06Waning Gibbous26Wed
27Thu3:3116.63:3415.29:341.89:430.88:114:08Waning Gibbous27Thu
28Fri4:0416.64:1714.010:171.910:212.28:094:11Third Quarter28Fri
29Sat4:4316.45:1212.711:092.211:073.78:074:13Third Quarter29Sat
30Sun5:3216.06:2811.512:142.58:054:15Third Quarter30Sun
31Mon6:3615.78:1611.212:095.21:352.48:034:18Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452210)

Common Questions About Juneau, AK Tides

Show All
What time does the tide turn (slack tide) in Juneau, AK today?

Slack tide in Juneau, AK is approximately 5:54 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 99% 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 (99% 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