Tides Today & Tomorrow in Sitka, AK

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Sitka, AK.
Next low tide : in 3h 54m at 12:12 pm (1.5 ft)
Next high tide : 6:55 pm (9.1 ft)
Sunset today : 9:54 pm
Sunrise tomorrow : 4:18 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9451600
Common Questions About Tides

Sitka, AK Tides - Nov 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:0210.01:4311.77:402.08:21-1.58:135:16Full Moon1Fri
2Sat2:469.82:1611.48:182.79:00-1.28:155:14Waning Gibbous2Sat
3Sun2:309.41:5010.97:553.48:39-0.77:174:11Waning Gibbous3Sun
4Mon3:158.92:2510.38:334.19:210.07:204:09Waning Gibbous4Mon
5Tue4:058.43:039.59:154.810:070.87:224:07Waning Gibbous5Tue
6Wed5:037.93:498.710:055.311:011.57:244:05Third Quarter6Wed
7Thu6:117.64:507.911:175.67:264:03Third Quarter7Thu
8Fri7:247.76:147.412:062.012:575.47:294:01Third Quarter8Fri
9Sat8:248.07:427.31:162.32:224.87:313:59Third Quarter9Sat
10Sun9:088.48:557.52:182.33:193.87:333:57Waning Crescent10Sun
11Mon9:429.09:527.93:082.24:012.87:353:55Waning Crescent11Mon
12Tue10:139.610:408.43:502.24:371.77:373:53Waning Crescent12Tue
13Wed10:4210.211:238.94:272.25:120.77:393:51Waning Crescent13Wed
14Thu11:1110.85:022.45:47-0.27:423:49New Moon14Thu
15Fri12:059.211:41 AM11.35:372.66:22-0.97:443:47New Moon15Fri
16Sat12:469.512:1411.66:132.97:00-1.47:463:45New Moon16Sat
17Sun1:289.612:4911.86:513.27:41-1.67:483:44New Moon17Sun
18Mon2:139.51:2711.77:313.68:24-1.57:503:42Waxing Crescent18Mon
19Tue3:019.22:1011.38:154.09:12-1.17:523:40Waxing Crescent19Tue
20Wed3:568.92:5910.79:064.410:05-0.67:543:39Waxing Crescent20Wed
21Thu4:578.73:599.810:104.711:050.17:563:37First Quarter21Thu
22Fri6:048.75:148.911:314.77:583:36First Quarter22Fri
23Sat7:109.06:428.312:120.71:044.28:003:34First Quarter23Sat
24Sun8:109.58:108.11:211.22:263.18:023:33Waxing Gibbous24Sun
25Mon9:0110.19:278.32:251.63:291.98:043:32Waxing Gibbous25Mon
26Tue9:4510.710:318.73:211.94:210.78:063:30Waxing Gibbous26Tue
27Wed10:2511.211:259.04:102.35:06-0.38:083:29Waxing Gibbous27Wed
28Thu11:0311.54:552.65:47-1.08:103:28Full Moon28Thu
29Fri12:139.311:39 AM11.65:373.16:27-1.38:123:27Full Moon29Fri
30Sat12:579.412:1511.66:173.57:05-1.48:133:26Full Moon30Sat
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 3:33 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 50% 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 (50% 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