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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Port Hobron, Sitkalidak Island, AK.
Next low tide : in 1h 02m at 7:59 am (-1.8 ft)
Next high tide : 2:23 pm (6.6 ft)
Sunset today : 10:59 pm
Sunrise tomorrow : 5:37 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Apr 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:368.57:545.21:080.56:407:52Third Quarter1Tue
2Wed6:517.79:405.412:343.92:440.76:387:54Third Quarter2Wed
3Thu8:277.410:456.02:234.14:060.56:357:56Waning Crescent3Thu
4Fri9:557.411:306.74:093.55:050.26:327:58Waning Crescent4Fri
5Sat11:027.65:162.55:500.06:298:00Waning Crescent5Sat
6Sun12:067.311:55 AM7.76:061.66:270.06:278:02Waning Crescent6Sun
7Mon12:367.812:407.86:470.86:590.16:248:04New Moon7Mon
8Tue1:038.21:207.77:230.17:280.46:218:07New Moon8Tue
9Wed1:298.51:567.57:56-0.37:550.86:198:09New Moon9Wed
10Thu1:538.72:317.28:28-0.58:211.36:168:11New Moon10Thu
11Fri2:188.73:066.98:59-0.58:481.86:138:13Waxing Crescent11Fri
12Sat2:448.63:416.49:32-0.39:162.46:118:15Waxing Crescent12Sat
13Sun3:128.44:195.910:070.19:452.96:088:17Waxing Crescent13Sun
14Mon3:438.15:035.410:480.610:173.56:058:19Waxing Crescent14Mon
15Tue4:207.76:004.911:361.110:563.96:038:22First Quarter15Tue
16Wed5:067.27:294.612:371.56:008:24First Quarter16Wed
17Thu6:096.79:164.81:571.65:578:26First Quarter17Thu
18Fri7:346.410:105.41:374.43:151.35:558:28First Quarter18Fri
19Sat9:026.510:456.13:203.84:120.95:528:30Waxing Gibbous19Sat
20Sun10:126.811:166.94:292.84:560.65:508:32Waxing Gibbous20Sun
21Mon11:117.211:467.85:211.75:360.35:478:35Waxing Gibbous21Mon
22Tue12:037.56:070.46:140.35:448:37Waxing Gibbous22Tue
23Wed12:198.612:527.86:50-0.76:510.45:428:39Full Moon23Wed
24Thu12:539.41:407.87:33-1.67:290.75:398:41Full Moon24Thu
25Fri1:2910.02:287.68:17-2.18:081.15:378:43Full Moon25Fri
26Sat2:0710.33:177.39:02-2.28:491.75:348:45Waning Gibbous26Sat
27Sun3:4810.25:106.810:51-1.910:332.36:329:47Waning Gibbous27Sun
28Mon4:349.86:106.311:43-1.311:222.96:309:50Waning Gibbous28Mon
29Tue5:259.07:195.812:43-0.66:279:52Third Quarter29Tue
30Wed6:268.18:425.712:233.41:530.16:259:54Third Quarter30Wed
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 11:11 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 1% 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 (1% 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