57.0517’ N, 135.3420’ W

Sitka, AK

35°
H 51°
L 36°
NE
6mph
High tide
12:04 pm

Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Saturday, October 24, 2026
The tide is currently rising in Sitka, AK.
Next low tide : 6:31 pm (-0.1 ft)
Next high tide : in 3h 19m at 12:04 pm (10.6 ft)
Sunset today : 5:35 pm
Sunrise tomorrow : 7:55 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:3011.01:448.97:18-2.17:112.14:149:43Full Moon1Sat
2Sun1:1311.42:309.28:02-2.77:582.04:139:45Full Moon2Sun
3Mon1:5811.53:179.48:47-2.88:472.14:129:46Waning Gibbous3Mon
4Tue2:4511.34:069.49:33-2.79:392.24:119:47Waning Gibbous4Tue
5Wed3:3510.74:579.310:21-2.210:352.34:109:49Waning Gibbous5Wed
6Thu4:299.95:519.211:11-1.511:392.44:099:50Third Quarter6Thu
7Fri5:298.96:479.212:04-0.64:099:51Third Quarter7Fri
8Sat6:397.97:469.212:512.31:020.34:089:52Third Quarter8Sat
9Sun7:587.28:449.32:082.02:051.24:079:53Third Quarter9Sun
10Mon9:217.09:399.53:231.33:091.84:079:54Waning Crescent10Mon
11Tue10:367.110:309.84:270.64:092.34:069:55Waning Crescent11Tue
12Wed11:407.411:1610.05:20-0.15:042.64:069:56Waning Crescent12Wed
13Thu12:327.76:06-0.75:522.84:069:56Waning Crescent13Thu
14Fri1:168.06:47-1.06:362.84:059:57New Moon14Fri
15Sat12:3710.21:568.27:25-1.37:172.94:059:58New Moon15Sat
16Sun1:1410.12:338.48:01-1.47:552.94:059:58New Moon16Sun
17Mon1:5010.03:088.48:36-1.38:333.04:059:59New Moon17Mon
18Tue2:259.73:438.49:10-1.19:113.04:059:59Waxing Crescent18Tue
19Wed3:009.44:198.39:44-0.99:503.14:0510:00Waxing Crescent19Wed
20Thu3:378.94:568.210:18-0.410:323.14:0510:00Waxing Crescent20Thu
21Fri4:168.35:348.110:530.111:203.24:0610:00Waxing Crescent21Fri
22Sat5:017.66:168.111:310.74:0610:00First Quarter22Sat
23Sun5:557.07:008.212:153.112:131.34:0610:00First Quarter23Sun
24Mon7:016.57:498.51:212.91:031.94:0710:00First Quarter24Mon
25Tue8:206.38:408.82:312.32:012.44:0710:00First Quarter25Tue
26Wed9:396.49:339.43:361.53:052.84:0810:00Waxing Gibbous26Wed
27Thu10:506.910:2610.04:330.54:072.94:0810:00Waxing Gibbous27Thu
28Fri11:497.611:1710.65:25-0.65:062.74:099:59Waxing Gibbous28Fri
29Sat12:418.26:13-1.66:002.54:109:59Full Moon29Sat
30Sun12:0711.21:298.97:00-2.46:532.24:119:59Full Moon30Sun
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 98% 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 Full Moon (98% 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