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 10m 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 - Nov 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:529.62:1911.18:223.19:02-0.88:125:17Waning Gibbous1Sat
2Sun2:339.31:5410.68:003.58:40-0.37:144:15Waning Gibbous2Sun
3Mon3:158.92:309.98:394.09:200.37:164:12Waning Gibbous3Mon
4Tue4:008.43:109.29:224.410:031.07:194:10Waning Gibbous4Tue
5Wed4:518.13:588.410:134.710:521.67:214:08Third Quarter5Wed
6Thu5:487.94:597.711:204.911:482.27:234:06Third Quarter6Thu
7Fri6:497.96:167.212:454.77:254:04Third Quarter7Fri
8Sat7:458.27:397.112:512.62:034.17:284:02Third Quarter8Sat
9Sun8:338.68:527.41:532.83:023.27:304:00Waning Crescent9Sun
10Mon9:139.29:517.92:462.83:482.17:323:58Waning Crescent10Mon
11Tue9:509.910:418.43:332.84:281.17:343:56Waning Crescent11Tue
12Wed10:2610.611:269.04:162.85:070.17:363:54Waning Crescent12Wed
13Thu11:0211.24:562.85:45-0.87:393:52New Moon13Thu
14Fri12:099.411:39 AM11.75:372.86:25-1.47:413:50New Moon14Fri
15Sat12:529.712:1812.06:182.97:07-1.87:433:48New Moon15Sat
16Sun1:369.81:0012.07:013.07:50-1.97:453:46Waxing Crescent16Sun
17Mon2:229.81:4411.87:473.28:35-1.67:473:45Waxing Crescent17Mon
18Tue3:109.72:3211.28:373.49:24-1.17:493:43Waxing Crescent18Tue
19Wed4:039.53:2710.39:343.610:16-0.47:513:41Waxing Crescent19Wed
20Thu5:009.44:319.310:413.711:130.47:533:40First Quarter20Thu
21Fri6:019.45:488.512:013.57:563:38First Quarter21Fri
22Sat7:039.67:147.912:161.31:252.97:583:37First Quarter22Sat
23Sun8:0110.08:397.91:232.02:392.08:003:35Waxing Gibbous23Sun
24Mon8:5510.49:518.22:282.53:391.08:023:34Waxing Gibbous24Mon
25Tue9:4210.810:508.63:262.84:290.18:033:32Waxing Gibbous25Tue
26Wed10:2611.111:409.04:173.15:14-0.58:053:31Waxing Gibbous26Wed
27Thu11:0611.35:033.35:54-0.98:073:30Full Moon27Thu
28Fri12:249.211:44 AM11.35:463.56:32-1.18:093:29Full Moon28Fri
29Sat1:049.412:2011.26:253.67:08-1.08:113:27Full Moon29Sat
30Sun1:429.412:5611.07:043.87:44-0.88:133:26Full Moon30Sun
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