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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Port Hobron, Sitkalidak Island, AK.
Next low tide : 7:30 pm (3.4 ft)
Next high tide : in 4h 12m at 2:37 pm (5.9 ft)
Sunset today : 11:12 pm
Sunrise tomorrow : 5:19 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Apr 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:336.84:423.85:450.97:388:53Waning Crescent1Tue
2Wed12:096.111:37 AM7.25:482.86:240.57:368:55Waning Crescent2Wed
3Thu12:386.912:307.66:371.77:000.27:338:57Waning Crescent3Thu
4Fri1:087.71:197.97:220.57:350.17:308:59New Moon4Fri
5Sat1:398.62:068.18:04-0.58:110.27:289:02New Moon5Sat
6Sun2:129.42:518.18:46-1.38:470.57:259:04New Moon6Sun
7Mon2:469.93:377.89:29-1.89:240.97:229:06Waxing Crescent7Mon
8Tue3:2410.24:267.310:14-1.910:031.57:199:08Waxing Crescent8Tue
9Wed4:0510.15:186.711:02-1.510:462.27:179:10Waxing Crescent9Wed
10Thu4:509.76:176.111:56-0.911:342.87:149:12Waxing Crescent10Thu
11Fri5:429.07:305.612:57-0.27:119:14First Quarter11Fri
12Sat6:448.19:015.512:353.42:130.47:099:17First Quarter12Sat
13Sun8:047.310:255.81:593.73:380.77:069:19First Quarter13Sun
14Mon9:376.911:236.43:513.54:500.77:039:21Waxing Gibbous14Mon
15Tue10:596.85:172.75:450.67:019:23Waxing Gibbous15Tue
16Wed12:057.012:036.96:161.76:280.66:589:25Waxing Gibbous16Wed
17Thu12:407.512:557.07:030.97:050.86:569:27Waxing Gibbous17Thu
18Fri1:118.01:397.17:420.27:371.06:539:30Full Moon18Fri
19Sat1:388.42:187.18:17-0.38:061.36:509:32Full Moon19Sat
20Sun2:058.62:557.08:49-0.68:351.76:489:34Full Moon20Sun
21Mon2:318.83:306.89:20-0.79:042.06:459:36Full Moon21Mon
22Tue2:588.84:046.69:51-0.69:332.46:439:38Waning Gibbous22Tue
23Wed3:278.74:406.210:25-0.410:032.86:409:40Waning Gibbous23Wed
24Thu3:588.55:205.811:020.010:363.26:389:42Waning Gibbous24Thu
25Fri4:338.16:055.411:430.411:133.56:359:45Waning Gibbous25Fri
26Sat5:137.67:015.112:310.86:339:47Third Quarter26Sat
27Sun6:027.18:115.012:013.81:271.16:309:49Third Quarter27Sun
28Mon7:046.69:245.21:094.02:321.26:289:51Third Quarter28Mon
29Tue8:246.210:195.82:383.83:371.26:269:53Third Quarter29Tue
30Wed9:496.111:016.64:073.14:341.16:239:55Waning Crescent30Wed
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 5:03 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 Port Hobron, Sitkalidak Island, AK?

Port Hobron, Sitkalidak Island, AK is currently in a spring phase. Tonight's moon is 99% 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 Full Moon (99% 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