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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Port Hobron, Sitkalidak Island, AK.
Next low tide : in 1h 06m at 3:58 am (1.6 ft)
Next high tide : 9:35 am (5.0 ft)
Sunset today : 11:12 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Sep 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:285.96:337.912:321.312:202.57:159:09First Quarter1Mon
2Tue7:365.47:347.81:331.51:153.17:179:06First Quarter2Tue
3Wed9:085.38:497.82:491.52:313.47:199:04First Quarter3Wed
4Thu10:375.610:098.14:121.13:563.37:219:01Waxing Gibbous4Thu
5Fri11:426.311:198.65:220.55:142.67:238:58Waxing Gibbous5Fri
6Sat12:337.26:18-0.16:181.87:258:56Waxing Gibbous6Sat
7Sun12:219.11:168.07:07-0.67:140.87:278:53Full Moon7Sun
8Mon1:159.51:578.87:51-0.98:040.07:298:50Full Moon8Mon
9Tue2:069.62:379.38:32-1.08:51-0.67:318:47Full Moon9Tue
10Wed2:549.53:169.79:12-0.79:37-0.87:338:45Waning Gibbous10Wed
11Thu3:419.13:569.79:51-0.210:23-0.87:358:42Waning Gibbous11Thu
12Fri4:288.44:369.510:310.511:10-0.47:378:39Waning Gibbous12Fri
13Sat5:177.65:189.011:111.37:408:36Waning Gibbous13Sat
14Sun6:106.86:048.412:000.211:55 AM2.27:428:34Third Quarter14Sun
15Mon7:116.06:577.712:560.912:453.07:448:31Third Quarter15Mon
16Tue8:335.68:037.22:051.51:503.67:468:28Third Quarter16Tue
17Wed10:095.59:246.93:331.83:233.97:488:25Third Quarter17Wed
18Thu11:205.910:407.04:511.84:523.67:508:22Waning Crescent18Thu
19Fri12:076.35:481.55:523.17:528:20Waning Crescent19Fri
20Sat12:426.86:301.26:372.47:548:17Waning Crescent20Sat
21Sun12:267.61:117.27:051.07:141.87:568:14Waning Crescent21Sun
22Mon1:077.91:387.77:350.87:481.37:588:11New Moon22Mon
23Tue1:438.02:048.18:030.78:200.88:008:09New Moon23Tue
24Wed2:188.12:318.48:300.88:510.48:028:06New Moon24Wed
25Thu2:528.12:588.78:580.99:240.28:048:03New Moon25Thu
26Fri3:267.93:268.89:281.29:590.18:068:00Waxing Crescent26Fri
27Sat4:027.63:578.810:001.610:370.28:087:58Waxing Crescent27Sat
28Sun4:417.24:328.710:342.011:190.48:107:55Waxing Crescent28Sun
29Mon5:266.75:138.511:122.58:137:52Waxing Crescent29Mon
30Tue6:206.26:038.212:090.711:59 AM3.08:157:49First Quarter30Tue
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 6:46 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 transitional phase. Tonight's moon is 69% 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 First Quarter (69% 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