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

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Port Hobron, Sitkalidak Island, AK.
Next low tide : in 2h 49m at 11:55 am (-0.1 ft)
Next high tide : 6:28 pm (5.8 ft)
Sunset today : 11:01 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Apr 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:345.811:33 AM6.85:573.66:390.97:408:52Waxing Gibbous1Sat
2Sun1:006.312:237.26:422.87:110.67:378:54Waxing Gibbous2Sun
3Mon1:236.81:057.47:181.97:380.47:358:56Waxing Gibbous3Mon
4Tue1:447.31:437.67:511.18:030.37:328:58Full Moon4Tue
5Wed2:077.82:197.78:230.48:290.47:299:00Full Moon5Wed
6Thu2:318.32:557.68:56-0.28:570.77:279:02Full Moon6Thu
7Fri2:568.73:327.49:30-0.69:261.17:249:05Full Moon7Fri
8Sat3:249.04:117.110:06-0.89:561.67:219:07Waning Gibbous8Sat
9Sun3:549.24:546.610:46-0.710:292.27:189:09Waning Gibbous9Sun
10Mon4:299.15:436.011:31-0.511:072.87:169:11Waning Gibbous10Mon
11Tue5:118.86:455.412:240.07:139:13Third Quarter11Tue
12Wed6:028.38:095.11:300.47:109:15Third Quarter12Wed
13Thu7:107.89:515.312:593.92:520.67:089:17Third Quarter13Thu
14Fri8:397.411:025.92:354.04:170.57:059:20Third Quarter14Fri
15Sat10:137.311:516.74:213.45:220.17:039:22Waning Crescent15Sat
16Sun11:297.55:402.36:13-0.17:009:24Waning Crescent16Sun
17Mon12:317.512:317.86:381.16:57-0.26:579:26Waning Crescent17Mon
18Tue1:078.31:257.97:280.07:36-0.16:559:28New Moon18Tue
19Wed1:419.02:137.98:12-0.98:130.26:529:30New Moon19Wed
20Thu2:149.42:587.78:53-1.48:480.76:509:32New Moon20Thu
21Fri2:479.63:427.49:32-1.59:221.36:479:35New Moon21Fri
22Sat3:209.54:257.010:11-1.49:562.06:449:37Waxing Crescent22Sat
23Sun3:539.25:096.410:50-0.910:312.66:429:39Waxing Crescent23Sun
24Mon4:288.75:565.911:32-0.211:083.36:399:41Waxing Crescent24Mon
25Tue5:068.16:515.312:190.56:379:43First Quarter25Tue
26Wed5:507.48:065.01:141.16:349:45First Quarter26Wed
27Thu6:456.79:435.012:464.22:261.56:329:48First Quarter27Thu
28Fri8:016.110:485.32:124.33:471.66:299:50First Quarter28Fri
29Sat9:315.911:275.84:074.04:491.56:279:52First Quarter29Sat
30Sun10:476.011:566.45:203.25:331.36:259:54Waxing Gibbous30Sun
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 3:11 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 transitional phase. Tonight's moon is 75% 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 Gibbous (75% 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