Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Sitka, AK.
Next low tide (tomorrow) : 2:56 am (1.6 ft)
Next high tide : in 1h 47m at 8:06 pm (8.9 ft)
Sunset today : 10:00 pm
Sunrise tomorrow : 4:06 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Nov 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:209.71:5911.07:592.48:35-0.78:125:17New Moon1Thu
2Fri2:599.52:3010.78:332.99:10-0.48:145:15Waxing Crescent2Fri
3Sat3:389.23:0210.29:083.49:460.08:175:12Waxing Crescent3Sat
4Sun3:198.82:359.78:453.99:240.67:194:10Waxing Crescent4Sun
5Mon4:048.43:139.19:264.410:071.27:214:08Waxing Crescent5Mon
6Tue4:578.03:598.410:154.810:581.77:234:06First Quarter6Tue
7Wed5:587.85:007.811:235.011:592.27:254:04First Quarter7Wed
8Thu7:037.96:197.412:504.97:284:02First Quarter8Thu
9Fri8:028.27:437.41:062.42:094.37:304:00First Quarter9Fri
10Sat8:508.78:557.72:092.43:073.37:323:58Waxing Gibbous10Sat
11Sun9:319.49:548.33:022.33:542.27:343:56Waxing Gibbous11Sun
12Mon10:0810.110:448.93:492.14:351.07:363:54Waxing Gibbous12Mon
13Tue10:4410.911:319.54:312.05:16-0.17:393:52Waxing Gibbous13Tue
14Wed11:2111.55:132.05:56-1.07:413:50Full Moon14Wed
15Thu12:169.911:59 AM12.05:542.16:38-1.77:433:48Full Moon15Thu
16Fri1:0210.212:3912.36:372.27:21-2.07:453:46Full Moon16Fri
17Sat1:4810.21:2212.27:212.58:07-2.07:473:44Waning Gibbous17Sat
18Sun2:3710.12:0711.88:092.98:55-1.77:493:43Waning Gibbous18Sun
19Mon3:309.82:5711.19:013.39:46-1.07:513:41Waning Gibbous19Mon
20Tue4:289.53:5410.210:013.710:43-0.27:543:40Third Quarter20Tue
21Wed5:319.35:039.211:143.911:460.67:563:38Third Quarter21Wed
22Thu6:379.36:248.412:403.77:583:36Third Quarter22Thu
23Fri7:429.57:508.112:541.32:033.18:003:35Third Quarter23Fri
24Sat8:409.99:088.22:021.83:112.28:023:34Waning Crescent24Sat
25Sun9:2910.310:138.53:022.24:061.28:043:32Waning Crescent25Sun
26Mon10:1210.611:068.83:552.44:510.48:053:31Waning Crescent26Mon
27Tue10:5010.911:529.14:402.75:31-0.18:073:30New Moon27Tue
28Wed11:2611.05:212.96:08-0.58:093:29New Moon28Wed
29Thu12:329.311:59 AM11.15:593.16:42-0.78:113:27New Moon29Thu
30Fri1:109.412:3111.06:363.47:16-0.78:133:26New Moon30Fri
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 11:31 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 59% 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 First Quarter (59% 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