Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Sitka, AK.
Next low tide : in 5h 47m at 12:17 pm (0.6 ft)
Next high tide : 7:10 pm (7.9 ft)
Sunset today : 9:51 pm
Sunrise tomorrow : 4:09 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - May 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:5711.44:238.99:49-2.39:462.95:108:45Waning Gibbous1Tue
2Wed3:4410.75:188.410:39-1.510:393.45:088:48Waning Gibbous2Wed
3Thu4:359.76:188.011:32-0.611:423.85:068:50Third Quarter3Thu
4Fri5:348.67:227.812:300.25:038:52Third Quarter4Fri
5Sat6:437.78:257.812:593.91:331.05:018:54Third Quarter5Sat
6Sun8:047.19:218.02:253.62:371.54:598:56Third Quarter6Sun
7Mon9:246.810:088.33:402.93:341.94:578:58Waning Crescent7Mon
8Tue10:336.910:468.74:362.14:242.24:559:00Waning Crescent8Tue
9Wed11:297.211:209.15:211.25:062.44:529:02Waning Crescent9Wed
10Thu12:157.55:590.55:442.64:509:04Waning Crescent10Thu
11Fri12:567.86:33-0.16:202.84:489:06New Moon11Fri
12Sat12:239.81:348.07:07-0.66:553.04:469:08New Moon12Sat
13Sun12:5410.02:108.27:41-1.07:293.14:449:10New Moon13Sun
14Mon1:2610.12:478.28:15-1.18:033.34:429:12New Moon14Mon
15Tue1:5810.13:248.18:51-1.28:393.44:409:14Waxing Crescent15Tue
16Wed2:3310.04:048.09:28-1.29:173.64:389:16Waxing Crescent16Wed
17Thu3:109.74:477.810:08-1.010:003.74:379:18Waxing Crescent17Thu
18Fri3:529.35:357.710:50-0.710:523.84:359:20Waxing Crescent18Fri
19Sat4:418.76:267.811:37-0.311:573.74:339:22First Quarter19Sat
20Sun5:428.17:198.112:290.24:319:24First Quarter20Sun
21Mon6:577.58:138.61:143.21:270.84:299:26First Quarter21Mon
22Tue8:217.29:059.22:332.42:291.34:289:27First Quarter22Tue
23Wed9:437.39:569.93:431.23:301.74:269:29Waxing Gibbous23Wed
24Thu10:567.610:4510.64:43-0.14:282.04:259:31Waxing Gibbous24Thu
25Fri11:598.211:3311.25:37-1.35:222.24:239:33Waxing Gibbous25Fri
26Sat12:558.66:27-2.26:152.44:229:34Full Moon26Sat
27Sun12:2011.61:469.07:15-2.87:062.54:209:36Full Moon27Sun
28Mon1:0711.72:359.18:02-3.07:552.64:199:38Full Moon28Mon
29Tue1:5411.53:239.18:48-2.88:452.74:189:39Waning Gibbous29Tue
30Wed2:4011.04:108.99:34-2.49:352.94:169:41Waning Gibbous30Wed
31Thu3:2810.24:588.710:19-1.710:273.04:159:42Waning 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 3:43 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 56% 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 (56% 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