57.0517’ N, 135.3420’ W

Sitka, AK

45°
H -°
L 44°
SE
11mph
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 1h 49m at 3:27 am (1.7 ft)
Next high tide : 9:52 am (10.1 ft)
Sunset today : 4:08 pm
Sunrise tomorrow : 7:21 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Oct 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:529.412:4910.36:431.57:130.06:055:37New Moon1Thu
2Fri1:269.21:1410.47:112.07:45-0.26:075:34Waxing Crescent2Fri
3Sat2:039.01:4010.57:382.68:20-0.16:095:31Waxing Crescent3Sat
4Sun2:428.62:0910.48:083.28:590.16:115:28Waxing Crescent4Sun
5Mon3:278.02:4310.18:403.99:460.46:135:26Waxing Crescent5Mon
6Tue4:237.53:279.79:204.510:450.96:155:23First Quarter6Tue
7Wed5:377.04:279.210:165.16:175:20First Quarter7Wed
8Thu7:077.05:528.712:001.111:49 AM5.36:195:18First Quarter8Thu
9Fri8:257.67:298.61:231.11:414.86:215:15First Quarter9Fri
10Sat9:208.48:529.02:350.73:023.66:235:12Waxing Gibbous10Sat
11Sun10:029.39:599.53:310.44:002.26:265:10Waxing Gibbous11Sun
12Mon10:4010.310:5610.04:190.24:500.76:285:07Waxing Gibbous12Mon
13Tue11:1711.111:4810.35:020.35:36-0.66:305:04Full Moon13Tue
14Wed11:5211.75:420.66:20-1.56:325:02Full Moon14Wed
15Thu12:3710.312:2812.06:221.27:03-1.96:344:59Full Moon15Thu
16Fri1:2410.11:0412.07:011.97:45-1.96:364:57Waning Gibbous16Fri
17Sat2:119.71:4111.67:412.78:29-1.56:394:54Waning Gibbous17Sat
18Sun3:009.22:1911.08:213.59:14-0.76:414:51Waning Gibbous18Sun
19Mon3:538.53:0110.19:044.310:040.26:434:49Waning Gibbous19Mon
20Tue4:547.93:499.29:555.011:031.16:454:46Third Quarter20Tue
21Wed6:087.54:538.311:055.46:474:44Third Quarter21Wed
22Thu7:307.46:197.712:141.812:495.46:494:41Third Quarter22Thu
23Fri8:367.77:497.51:302.12:234.86:524:39Third Quarter23Fri
24Sat9:218.19:017.72:332.13:223.96:544:36Waning Crescent24Sat
25Sun8:558.68:568.02:222.03:052.95:563:34Waning Crescent25Sun
26Mon9:239.29:428.33:002.03:411.95:583:31Waning Crescent26Mon
27Tue9:499.710:238.73:342.14:131.06:003:29Waning Crescent27Tue
28Wed10:1410.211:019.04:062.34:450.36:033:27New Moon28Wed
29Thu10:4010.611:389.14:362.65:17-0.36:053:24New Moon29Thu
30Fri11:0710.95:082.95:50-0.76:073:22New Moon30Fri
31Sat12:169.211:37 AM11.15:393.36:26-0.96:093:20New Moon31Sat
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 12% 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 (12% 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