Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Sitka, AK.
Next low tide : 11:57 pm (3.8 ft)
Next high tide : in 4h 37m at 6:26 pm (7.6 ft)
Sunset today : 9:50 pm
Sunrise tomorrow : 4:10 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Nov 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:349.01:0510.67:052.97:46-0.38:145:15New Moon1Fri
2Sat2:109.01:3110.77:353.38:17-0.58:165:13New Moon2Sat
3Sun1:468.912:5910.77:053.87:51-0.47:184:11Waxing Crescent3Sun
4Mon2:248.71:2910.67:364.28:28-0.27:204:09Waxing Crescent4Mon
5Tue3:068.42:0210.38:104.69:090.17:224:06Waxing Crescent5Tue
6Wed3:568.02:429.88:505.09:580.57:254:04Waxing Crescent6Wed
7Thu4:557.73:339.39:425.310:560.97:274:02First Quarter7Thu
8Fri6:047.74:438.610:595.47:294:00First Quarter8Fri
9Sat7:118.06:128.112:031.112:385.07:313:58First Quarter9Sat
10Sun8:078.67:448.11:121.32:053.97:343:56First Quarter10Sun
11Mon8:539.59:038.42:141.43:102.47:363:54Waxing Gibbous11Mon
12Tue9:3410.410:098.93:081.54:030.97:383:52Waxing Gibbous12Tue
13Wed10:1411.311:079.43:571.74:51-0.57:403:50Waxing Gibbous13Wed
14Thu10:5412.04:442.05:36-1.77:423:49Full Moon14Thu
15Fri12:009.811:33 AM12.55:292.56:21-2.37:443:47Full Moon15Fri
16Sat12:509.912:1412.66:132.97:06-2.57:473:45Full Moon16Sat
17Sun1:409.912:5612.46:583.47:51-2.27:493:43Waning Gibbous17Sun
18Mon2:299.61:3911.87:443.98:38-1.67:513:42Waning Gibbous18Mon
19Tue3:209.22:2411.08:334.39:26-0.87:533:40Waning Gibbous19Tue
20Wed4:158.83:1410.09:264.810:180.17:553:38Waning Gibbous20Wed
21Thu5:158.54:118.910:315.011:141.07:573:37Third Quarter21Thu
22Fri6:188.35:218.011:525.07:593:35Third Quarter22Fri
23Sat7:188.46:447.312:141.71:214.68:013:34Third Quarter23Sat
24Sun8:098.68:077.11:152.32:343.78:033:33Third Quarter24Sun
25Mon8:519.09:187.22:112.73:272.88:053:31Waning Crescent25Mon
26Tue9:269.410:167.53:003.14:091.98:073:30Waning Crescent26Tue
27Wed9:589.811:047.93:423.44:461.08:093:29Waning Crescent27Wed
28Thu10:2910.211:468.34:213.75:190.48:103:28Waning Crescent28Thu
29Fri10:5910.64:583.95:53-0.28:123:27New Moon29Fri
30Sat12:258.611:31 AM10.85:344.16:27-0.68:143:26New Moon30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451600)

Common Questions About Sitka, AK Tides

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What time does the tide turn (slack tide) in Sitka, AK today?

Slack tide in Sitka, AK is approximately 9:11 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 Sitka, AK?

Sitka, AK is currently in a transitional phase. Tonight's moon is 66% 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 Sitka, 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 Sitka, AK?

Tide predictions for Sitka, 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 Sitka, AK?

Tide data for Sitka, AK is sourced from NOAA Station #9451600. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9451600.

What is the moon phase in Sitka, AK tonight?

Tonight the moon over Sitka, AK is Third Quarter (66% illuminated). This places Sitka, 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