57.1633’ N, 153.1520’ W

Port Hobron, Sitkalidak Island, AK

54°
H -°
L 48°
NW
3mph
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 1h 25m 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 - May 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:367.612:586.67:060.76:591.16:209:58Waxing Gibbous1Sun
2Mon1:048.01:416.77:430.17:301.46:1810:00Full Moon2Mon
3Tue1:318.32:206.78:16-0.47:591.76:1610:02Full Moon3Tue
4Wed1:578.62:566.78:47-0.78:282.06:1410:04Full Moon4Wed
5Thu2:238.73:316.69:18-0.88:582.46:1110:06Full Moon5Thu
6Fri2:518.84:076.49:49-0.79:282.76:0910:08Waning Gibbous6Fri
7Sat3:218.74:446.110:24-0.59:593.16:0710:10Waning Gibbous7Sat
8Sun3:538.55:255.711:01-0.110:333.46:0510:13Waning Gibbous8Sun
9Mon4:288.16:125.411:430.211:133.76:0310:15Waning Gibbous9Mon
10Tue5:097.77:085.212:310.56:0010:17Third Quarter10Tue
11Wed5:597.18:145.212:043.91:250.85:5810:19Third Quarter11Wed
12Thu7:036.69:195.51:154.02:270.95:5610:21Third Quarter12Thu
13Fri8:226.110:106.12:433.73:290.95:5410:23Third Quarter13Fri
14Sat9:476.010:526.94:092.84:250.95:5210:25Waning Crescent14Sat
15Sun11:026.211:327.85:151.75:151.05:5010:27Waning Crescent15Sun
16Mon12:076.56:100.46:021.15:4810:29Waning Crescent16Mon
17Tue12:118.81:066.87:00-0.86:481.35:4710:31Waning Crescent17Tue
18Wed12:529.62:017.17:48-1.77:331.55:4510:33New Moon18Wed
19Thu1:3410.22:537.28:35-2.38:191.85:4310:34New Moon19Thu
20Fri2:1810.53:447.19:23-2.69:052.15:4110:36New Moon20Fri
21Sat3:0310.54:366.910:11-2.49:522.45:4010:38Waxing Crescent21Sat
22Sun3:5110.15:316.711:01-1.910:442.75:3810:40Waxing Crescent22Sun
23Mon4:429.46:296.411:54-1.311:423.05:3610:42Waxing Crescent23Mon
24Tue5:388.57:306.312:50-0.65:3510:43First Quarter24Tue
25Wed6:407.58:356.312:503.21:500.15:3310:45First Quarter25Wed
26Thu7:526.59:356.52:163.22:520.65:3210:47First Quarter26Thu
27Fri9:145.810:266.93:482.73:511.15:3010:49First Quarter27Fri
28Sat10:355.511:077.35:002.04:431.55:2910:50Waxing Gibbous28Sat
29Sun11:435.511:437.75:561.25:281.95:2810:52Waxing Gibbous29Sun
30Mon12:415.66:420.56:082.25:2710:53Waxing Gibbous30Mon
31Tue12:168.01:295.87:210.06:462.55:2510:55Waxing Gibbous31Tue
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