Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Sitka, AK.
Next low tide : 5:41 am (0.0 ft)
Next high tide (tomorrow) : in 1h 07m at 10:28 pm (9.2 ft)
Sunset today : 10:00 pm
Sunrise tomorrow : 4:07 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Apr 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:039.51:149.17:111.07:140.86:307:40Full Moon1Sun
2Mon1:269.81:499.07:420.47:411.26:277:42Full Moon2Mon
3Tue1:4910.02:238.98:120.08:081.76:247:44Full Moon3Tue
4Wed2:1210.12:578.78:42-0.28:342.26:217:46Waning Gibbous4Wed
5Thu2:3710.13:338.49:14-0.29:012.86:197:48Waning Gibbous5Thu
6Fri3:0210.04:117.99:470.09:293.46:167:51Waning Gibbous6Fri
7Sat3:309.84:557.310:250.39:594.06:137:53Waning Gibbous7Sat
8Sun4:039.45:516.811:110.710:364.56:117:55Waning Gibbous8Sun
9Mon4:459.07:066.412:091.16:087:57Third Quarter9Mon
10Tue5:438.58:356.51:231.26:057:59Third Quarter10Tue
11Wed7:078.19:447.01:075.22:411.06:038:01Third Quarter11Wed
12Thu8:418.110:327.82:574.63:470.66:008:03Waning Crescent12Thu
13Fri10:018.411:118.84:123.44:390.35:578:05Waning Crescent13Fri
14Sat11:079.011:479.85:091.95:250.05:558:08Waning Crescent14Sat
15Sun12:049.55:580.46:070.15:528:10Waning Crescent15Sun
16Mon12:2210.712:569.86:44-1.06:490.45:498:12New Moon16Mon
17Tue12:5911.51:469.97:29-2.07:300.95:478:14New Moon17Tue
18Wed1:3611.92:369.88:14-2.68:111.55:448:16New Moon18Wed
19Thu2:1512.03:279.49:00-2.78:542.25:428:18Waxing Crescent19Thu
20Fri2:5611.74:208.89:48-2.39:393.05:398:20Waxing Crescent20Fri
21Sat3:4011.05:188.210:39-1.510:293.75:378:23Waxing Crescent21Sat
22Sun4:3010.16:257.611:35-0.611:304.45:348:25First Quarter22Sun
23Mon5:289.17:427.312:410.25:318:27First Quarter23Mon
24Tue6:428.18:597.412:544.71:540.95:298:29First Quarter24Tue
25Wed8:107.59:597.72:364.43:061.25:268:31First Quarter25Wed
26Thu9:337.310:448.23:573.64:041.35:248:33Waxing Gibbous26Thu
27Fri10:407.411:188.64:532.64:511.45:228:35Waxing Gibbous27Fri
28Sat11:347.611:479.15:361.75:291.65:198:38Waxing Gibbous28Sat
29Sun12:197.96:120.86:021.85:178:40Waxing Gibbous29Sun
30Mon12:149.412:588.16:450.16:342.15:148:42Full Moon30Mon
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 2:04 am — 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 spring phase. Tonight's moon is 85% 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 Waxing Gibbous (85% 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