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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Port Hobron, Sitkalidak Island, AK.
Next low tide : in 6h 15m at 7:06 am (-1.2 ft)
Next high tide : 1:34 pm (6.0 ft)
Sunset today : 11:00 pm
Sunrise tomorrow : 5:35 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Jan 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:276.111:17 AM9.25:143.86:44-0.39:514:40Waxing Gibbous1Fri
2Sat1:136.412:029.36:063.87:23-0.59:514:41Full Moon2Sat
3Sun1:516.712:439.46:503.77:59-0.69:514:43Full Moon3Sun
4Mon2:256.91:219.47:303.58:31-0.69:504:44Full Moon4Mon
5Tue2:566.91:579.28:073.39:02-0.59:494:45Full Moon5Tue
6Wed3:267.02:328.98:433.29:31-0.49:494:47Waning Gibbous6Wed
7Thu3:557.03:078.49:203.010:00-0.19:484:48Waning Gibbous7Thu
8Fri4:247.03:437.810:003.010:290.39:474:50Waning Gibbous8Fri
9Sat4:537.04:217.110:432.911:000.99:474:52Waning Gibbous9Sat
10Sun5:257.15:066.311:322.811:321.59:464:53Third Quarter10Sun
11Mon6:007.36:005.512:292.79:454:55Third Quarter11Mon
12Tue6:417.57:154.912:092.21:382.59:444:57Third Quarter12Tue
13Wed7:317.88:574.712:543.02:582.09:434:59Third Quarter13Wed
14Thu8:318.210:385.01:563.64:121.39:425:01Waning Crescent14Thu
15Fri9:338.711:495.63:104.05:150.49:405:03Waning Crescent15Fri
16Sat10:349.44:224.06:08-0.59:395:05Waning Crescent16Sat
17Sun12:396.311:31 AM10.05:273.76:55-1.39:385:07New Moon17Sun
18Mon1:216.912:2510.56:253.27:39-1.99:365:09New Moon18Mon
19Tue2:017.41:1610.77:182.58:20-2.29:355:11New Moon19Tue
20Wed2:407.92:0510.68:091.99:00-2.29:345:13Waxing Crescent20Wed
21Thu3:188.32:5310.08:591.59:39-1.89:325:15Waxing Crescent21Thu
22Fri3:578.53:429.19:501.210:18-1.19:305:17Waxing Crescent22Fri
23Sat4:378.74:338.010:441.110:57-0.19:295:19Waxing Crescent23Sat
24Sun5:188.75:296.811:431.211:361.09:275:21First Quarter24Sun
25Mon6:028.66:355.712:491.49:255:23First Quarter25Mon
26Tue6:528.48:094.912:202.22:111.59:245:26First Quarter26Tue
27Wed7:508.210:084.91:123.23:401.39:225:28Waxing Gibbous27Wed
28Thu8:588.111:355.32:244.04:541.09:205:30Waxing Gibbous28Thu
29Fri10:068.23:524.35:510.69:185:32Waxing Gibbous29Fri
30Sat12:295.911:05 AM8.45:084.26:370.29:165:35Waxing Gibbous30Sat
31Sun1:076.311:55 AM8.76:043.97:14-0.19:145:37Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457479)

Common Questions About Port Hobron, Sitkalidak Island, AK Tides

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What time does the tide turn (slack tide) in Port Hobron, Sitkalidak Island, AK today?

Slack tide in Port Hobron, Sitkalidak Island, AK is approximately 10:20 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 Port Hobron, Sitkalidak Island, AK?

Port Hobron, Sitkalidak Island, AK is currently in a spring phase. Tonight's moon is 4% 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 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 New Moon (4% illuminated). This places Port Hobron, Sitkalidak Island, 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