57.0517’ N, 135.3420’ W

Sitka, AK

44°
H -°
L 43°
SSE
8mph
Low tide
3:27 am

Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Thursday, November 5, 2026
The tide is currently falling in Sitka, AK.
Next low tide : in 3h 39m at 3:27 am (1.7 ft)
Next high tide : 9:52 am (10.1 ft)
Sunset today : 4:10 pm
Sunrise tomorrow : 7:19 am
Moon phase : Waning Crescent (19% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Oct 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:239.010:149.73:540.34:142.26:045:37Waxing Gibbous1Fri
2Sat10:5810.011:0810.24:380.05:020.86:065:34Waxing Gibbous2Sat
3Sun11:3310.911:5810.65:18-0.15:47-0.56:085:32Full Moon3Sun
4Mon12:0811.75:580.16:31-1.56:105:29Full Moon4Mon
5Tue12:4710.612:4512.16:370.67:16-2.16:125:26Full Moon5Tue
6Wed1:3610.41:2312.27:181.48:02-2.16:145:24Waning Gibbous6Wed
7Thu2:269.92:0311.97:592.28:50-1.76:175:21Waning Gibbous7Thu
8Fri3:199.22:4711.38:433.19:42-0.96:195:18Waning Gibbous8Fri
9Sat4:198.43:3610.49:334.010:410.06:215:16Third Quarter9Sat
10Sun5:317.84:379.310:354.711:520.96:235:13Third Quarter10Sun
11Mon6:557.65:578.512:065.16:255:10Third Quarter11Mon
12Tue8:177.87:298.11:131.41:514.86:275:08Third Quarter12Tue
13Wed9:178.28:508.12:271.53:094.06:295:05Waning Crescent13Wed
14Thu9:598.79:528.43:231.54:013.06:325:02Waning Crescent14Thu
15Fri10:329.110:418.64:071.54:422.16:345:00Waning Crescent15Fri
16Sat11:009.611:228.84:431.65:161.36:364:57Waning Crescent16Sat
17Sun11:259.911:599.05:151.85:480.66:384:55New Moon17Sun
18Mon11:5010.25:442.16:180.16:404:52New Moon18Mon
19Tue12:359.112:1410.56:132.46:49-0.26:424:49New Moon19Tue
20Wed1:099.112:4010.56:412.97:20-0.36:454:47New Moon20Wed
21Thu1:449.01:0610.57:103.37:52-0.26:474:44Waxing Crescent21Thu
22Fri2:218.71:3510.47:403.88:280.06:494:42Waxing Crescent22Fri
23Sat3:018.32:0610.18:124.39:080.36:514:39Waxing Crescent23Sat
24Sun3:477.92:439.78:484.79:550.76:534:37Waxing Crescent24Sun
25Mon4:457.53:309.19:345.110:511.16:564:34First Quarter25Mon
26Tue5:557.34:368.610:445.311:591.46:584:32First Quarter26Tue
27Wed7:067.66:048.112:225.17:004:30First Quarter27Wed
28Thu8:068.27:358.11:111.41:554.27:024:27First Quarter28Thu
29Fri8:549.08:548.52:151.43:022.87:044:25Waxing Gibbous29Fri
30Sat9:3510.010:009.03:091.33:561.37:074:23Waxing Gibbous30Sat
31Sun9:1510.99:589.52:571.43:44-0.26:093:20Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9451600)

Common Questions About Sitka, AK Tides

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Is this week a spring tide or neap tide in Sitka, AK?

Sitka, AK is currently in a spring phase. Tonight's moon is 19% 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 maximum.

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 Waning Crescent (19% illuminated). This places Sitka, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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