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

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Port Hobron, Sitkalidak Island, AK.
Next low tide (tomorrow) : 6:33 am (0.9 ft)
Next high tide : in 5h 59m at 10:44 pm (7.6 ft)
Sunset today : 10:42 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Apr 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:268.85:406.111:230.111:082.86:417:51Third Quarter1Tue
2Wed5:148.06:495.512:220.86:387:53Third Quarter2Wed
3Thu6:127.28:195.312:053.41:371.46:367:55Third Quarter3Thu
4Fri7:296.69:405.51:253.83:031.66:337:57Third Quarter4Fri
5Sat8:576.310:355.93:133.64:091.56:307:59Waning Crescent5Sat
6Sun10:106.411:136.44:273.04:581.36:288:02Waning Crescent6Sun
7Mon11:056.711:446.95:192.35:361.26:258:04Waning Crescent7Mon
8Tue11:506.95:591.66:081.16:228:06Waning Crescent8Tue
9Wed12:117.412:307.16:340.96:381.06:198:08New Moon9Wed
10Thu12:387.91:067.37:060.37:061.16:178:10New Moon10Thu
11Fri1:058.31:417.37:37-0.17:351.26:148:12New Moon11Fri
12Sat1:328.72:157.28:09-0.48:041.46:118:14New Moon12Sat
13Sun2:018.92:517.18:43-0.68:361.76:098:17Waxing Crescent13Sun
14Mon2:328.93:286.89:19-0.69:092.06:068:19Waxing Crescent14Mon
15Tue3:068.84:106.49:59-0.49:462.46:038:21Waxing Crescent15Tue
16Wed3:458.64:586.010:44-0.210:302.86:018:23Waxing Crescent16Wed
17Thu4:308.25:565.711:350.211:253.15:588:25First Quarter17Thu
18Fri5:267.77:085.612:360.55:568:27First Quarter18Fri
19Sat6:377.28:245.912:383.21:460.75:538:29First Quarter19Sat
20Sun8:026.99:296.62:073.02:570.75:508:32First Quarter20Sun
21Mon9:266.910:227.43:342.24:000.65:488:34Waxing Gibbous21Mon
22Tue10:387.211:088.34:431.14:550.55:458:36Waxing Gibbous22Tue
23Wed11:407.511:519.15:400.05:440.55:438:38Waxing Gibbous23Wed
24Thu12:357.86:31-1.06:290.55:408:40Full Moon24Thu
25Fri12:339.71:257.97:17-1.67:120.75:388:42Full Moon25Fri
26Sat1:1410.02:137.88:01-1.97:541.05:358:45Full Moon26Sat
27Sun1:5410.02:597.58:45-1.98:351.45:338:47Waning Gibbous27Sun
28Mon2:349.73:457.29:28-1.59:171.95:308:49Waning Gibbous28Mon
29Tue3:159.24:336.710:12-0.910:012.45:288:51Waning Gibbous29Tue
30Wed3:588.55:236.210:58-0.310:482.95:268:53Waning Gibbous30Wed
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 2:38 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 80% 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 Waxing Gibbous (80% 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