57.1633’ N, 153.1520’ W

Port Hobron, Sitkalidak Island, AK

52°
H 56°
L 51°
ENE
12mph
Low tide
4:38 am

Tides Today & Tomorrow in Port Hobron, Sitkalidak Island, AK

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Port Hobron, Sitkalidak Island, AK.
Next low tide : in 16m at 4:38 am (0.8 ft)
Next high tide : 11:24 am (5.5 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 7:25 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - May 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:237.97:355.512:480.14:237:56First Quarter1Wed
2Thu6:397.28:476.012:443.61:590.44:207:59First Quarter2Thu
3Fri8:086.89:426.72:233.23:070.44:188:01Waxing Gibbous3Fri
4Sat9:336.710:277.53:492.14:040.54:168:03Waxing Gibbous4Sat
5Sun10:446.811:088.34:540.94:540.64:138:05Waxing Gibbous5Sun
6Mon11:466.911:469.05:47-0.25:390.84:118:07Waxing Gibbous6Mon
7Tue12:407.16:35-1.16:211.24:098:09Full Moon7Tue
8Wed12:249.51:297.17:18-1.67:011.54:078:11Full Moon8Wed
9Thu1:019.72:157.07:59-1.87:402.04:048:13Full Moon9Thu
10Fri1:389.73:006.88:40-1.78:192.44:028:15Waning Gibbous10Fri
11Sat2:159.53:446.59:20-1.38:572.84:008:17Waning Gibbous11Sat
12Sun2:539.04:306.110:02-0.79:373.23:588:19Waning Gibbous12Sun
13Mon3:338.45:195.710:46-0.110:213.53:568:21Waning Gibbous13Mon
14Tue4:167.76:145.511:330.411:143.83:548:23Third Quarter14Tue
15Wed5:056.97:155.412:260.93:528:25Third Quarter15Wed
16Thu6:056.28:175.512:223.91:231.33:508:27Third Quarter16Thu
17Fri7:195.69:065.91:513.72:221.53:488:29Third Quarter17Fri
18Sat8:415.39:456.43:193.13:141.73:468:31Waning Crescent18Sat
19Sun9:545.310:187.04:192.23:591.83:448:33Waning Crescent19Sun
20Mon10:555.510:517.65:051.44:402.03:438:35Waning Crescent20Mon
21Tue11:475.811:248.35:460.55:192.23:418:37Waning Crescent21Tue
22Wed12:346.16:24-0.25:592.33:398:39New Moon22Wed
23Thu1:186.47:02-0.96:382.53:388:40New Moon23Thu
24Fri12:369.32:016.57:41-1.37:182.63:368:42New Moon24Fri
25Sat1:149.62:456.58:21-1.67:592.73:358:44New Moon25Sat
26Sun1:559.73:306.59:04-1.78:422.83:338:46Waxing Crescent26Sun
27Mon2:389.64:196.39:50-1.69:302.93:328:47Waxing Crescent27Mon
28Tue3:269.25:106.310:38-1.310:253.03:308:49Waxing Crescent28Tue
29Wed4:208.56:056.311:29-0.911:303.03:298:51First Quarter29Wed
30Thu5:207.77:026.512:23-0.43:288:52First Quarter30Thu
31Fri6:306.87:597.012:482.71:200.23:268:54First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457479)

Common Questions About Port Hobron, Sitkalidak Island, AK Tides

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Is this week a spring tide or neap tide in Port Hobron, Sitkalidak Island, AK?

Port Hobron, Sitkalidak Island, AK is currently in a transitional phase. Tonight's moon is 23% 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 shifting between spring and neap.

What datum are Port Hobron, Sitkalidak Island, 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 Port Hobron, Sitkalidak Island, AK?

Tide predictions for Port Hobron, Sitkalidak Island, 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 Port Hobron, Sitkalidak Island, AK?

Tide data for Port Hobron, Sitkalidak Island, AK is sourced from NOAA Station #9457479. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9457479.

What is the moon phase in Port Hobron, Sitkalidak Island, AK tonight?

Tonight the moon over Port Hobron, Sitkalidak Island, AK is Waning Crescent (23% illuminated). This places Port Hobron, Sitkalidak Island, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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