57.1633’ N, 153.1520’ W

Port Hobron, Sitkalidak Island, AK

59°
H -°
L 48°
S
5mph
High tide
11:19 pm

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Port Hobron, Sitkalidak Island, AK.
Next low tide : 6:53 am (0.9 ft)
Next high tide (tomorrow) : in 2h 54m at 11:19 pm (7.5 ft)
Sunset today : 9:33 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Mar 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:098.111:395.92:504.34:580.38:026:46Waxing Gibbous1Tue
2Wed10:298.44:313.95:54-0.28:006:48Waxing Gibbous2Wed
3Thu12:226.611:32 AM8.75:403.16:38-0.67:576:50Waxing Gibbous3Thu
4Fri12:577.212:238.96:322.37:15-0.87:546:53Full Moon4Fri
5Sat1:287.61:068.97:151.57:47-0.87:526:55Full Moon5Sat
6Sun1:568.01:458.77:530.98:15-0.67:496:57Full Moon6Sun
7Mon2:228.22:228.48:280.58:42-0.27:466:59Full Moon7Mon
8Tue2:478.42:577.89:020.39:070.47:447:02Waning Gibbous8Tue
9Wed3:128.43:327.29:360.39:331.07:417:04Waning Gibbous9Wed
10Thu3:378.34:076.610:110.59:591.87:387:06Waning Gibbous10Thu
11Fri4:048.24:465.910:490.910:262.67:367:08Waning Gibbous11Fri
12Sat4:347.95:325.111:331.410:543.37:337:10Third Quarter12Sat
13Sun6:117.67:384.51:291.98:308:12Third Quarter13Sun
14Mon7:017.210:054.312:293.92:512.18:278:15Third Quarter14Mon
15Tue8:146.911:574.81:344.54:391.98:258:17Third Quarter15Tue
16Wed9:486.93:314.65:471.38:228:19Waning Crescent16Wed
17Thu12:325.411:05 AM7.35:104.16:320.68:198:21Waning Crescent17Thu
18Fri12:586.012:047.86:133.37:080.08:168:23Waning Crescent18Fri
19Sat1:246.712:538.37:012.27:40-0.58:148:25Waning Crescent19Sat
20Sun1:507.51:398.67:441.28:12-0.78:118:28New Moon20Sun
21Mon2:188.22:238.78:250.28:44-0.78:088:30New Moon21Mon
22Tue2:488.93:068.69:06-0.79:17-0.48:058:32New Moon22Tue
23Wed3:209.53:518.29:49-1.29:520.28:038:34Waxing Crescent23Wed
24Thu3:549.84:387.510:33-1.310:281.08:008:36Waxing Crescent24Thu
25Fri4:319.85:306.811:22-1.111:071.97:578:38Waxing Crescent25Fri
26Sat5:139.56:295.912:16-0.57:548:40First Quarter26Sat
27Sun6:028.97:485.31:200.27:528:43First Quarter27Sun
28Mon7:048.29:425.112:473.62:450.77:498:45First Quarter28Mon
29Tue8:277.611:145.62:104.14:220.87:468:47First Quarter29Tue
30Wed10:057.44:114.05:340.57:438:49Waxing Gibbous30Wed
31Thu12:106.211:24 AM7.55:403.26:270.27:418:51Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457479)

Common Questions About Port Hobron, Sitkalidak Island, AK Tides

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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 83% 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 (83% 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