Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Sitka, AK.
Next low tide (tomorrow) : 2:19 am (2.5 ft)
Next high tide : in 4h 52m at 7:55 pm (8.3 ft)
Sunset today : 9:52 pm
Sunrise tomorrow : 4:08 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Jul 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:107.110:3210.44:44-0.24:173.24:119:58Waxing Gibbous1Tue
2Wed12:097.85:38-1.35:193.04:129:58Waxing Gibbous2Wed
3Thu1:008.56:28-2.26:162.64:139:57Full Moon3Thu
4Fri12:2111.51:479.17:16-2.87:112.14:149:56Full Moon4Fri
5Sat1:1311.72:329.58:02-3.18:031.74:159:56Full Moon5Sat
6Sun2:0311.63:169.98:47-3.08:561.44:179:55Waning Gibbous6Sun
7Mon2:5411.14:0110.09:31-2.69:491.24:189:54Waning Gibbous7Mon
8Tue3:4510.34:4610.010:15-1.810:441.24:199:53Waning Gibbous8Tue
9Wed4:399.35:329.910:59-0.811:431.24:209:52Third Quarter9Wed
10Thu5:378.26:209.711:450.44:229:51Third Quarter10Thu
11Fri6:447.27:129.412:471.312:351.64:239:50Third Quarter11Fri
12Sat8:026.58:089.21:591.31:322.74:259:49Third Quarter12Sat
13Sun9:296.39:069.13:131.12:403.54:269:47Waning Crescent13Sun
14Mon10:506.510:049.14:180.73:503.84:289:46Waning Crescent14Mon
15Tue11:516.910:569.35:130.34:523.94:299:45Waning Crescent15Tue
16Wed12:367.35:59-0.15:433.74:319:43Waning Crescent16Wed
17Thu1:137.76:38-0.56:273.44:329:42New Moon17Thu
18Fri12:249.71:468.07:14-0.87:063.14:349:40New Moon18Fri
19Sat1:019.82:168.37:46-1.07:432.84:369:39New Moon19Sat
20Sun1:379.82:468.68:18-1.08:192.54:389:37New Moon20Sun
21Mon2:129.73:158.78:48-1.08:542.34:399:35Waxing Crescent21Mon
22Tue2:479.43:448.99:18-0.79:312.14:419:34Waxing Crescent22Tue
23Wed3:239.04:149.09:47-0.310:102.04:439:32Waxing Crescent23Wed
24Thu4:018.54:469.010:180.310:531.94:459:30Waxing Crescent24Thu
25Fri4:457.85:229.110:511.011:441.84:479:28First Quarter25Fri
26Sat5:387.26:049.211:291.84:499:26First Quarter26Sat
27Sun6:466.66:559.312:451.712:172.64:509:24First Quarter27Sun
28Mon8:106.37:579.41:581.41:213.34:529:23First Quarter28Mon
29Tue9:396.59:059.83:140.72:403.74:549:21Waxing Gibbous29Tue
30Wed10:557.110:1310.34:22-0.13:593.64:569:18Waxing Gibbous30Wed
31Thu11:537.911:1510.85:20-1.05:083.04:589:16Waxing Gibbous31Thu
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 11:07 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 neap phase. Tonight's moon is 46% 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 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 (46% illuminated). This places Sitka, 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