57.1633’ N, 153.1520’ W

Port Hobron, Sitkalidak Island, AK

39°
H 48°
L 36°
NW
7mph
Low tide
11:14 am

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

TIDE TIMES for Friday, October 16, 2026
The tide is currently falling in Port Hobron, Sitkalidak Island, AK.
Next low tide : in 2h 50m at 11:14 am (4.0 ft)
Next high tide : 5:13 pm (7.9 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 8:49 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Jun 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:189.03:426.69:21-1.09:012.65:2410:56New Moon1Tue
2Wed2:548.94:186.59:55-0.99:382.65:2310:57Waxing Crescent2Wed
3Thu3:298.64:536.410:29-0.710:152.75:2210:59Waxing Crescent3Thu
4Fri4:058.25:296.311:03-0.410:562.85:2111:00Waxing Crescent4Fri
5Sat4:437.76:066.211:380.011:402.95:2111:01Waxing Crescent5Sat
6Sun5:247.06:456.212:150.45:2011:02First Quarter6Sun
7Mon6:116.47:286.312:323.012:550.85:1911:03First Quarter7Mon
8Tue7:065.78:156.51:322.91:401.35:1811:04First Quarter8Tue
9Wed8:155.29:066.92:422.62:311.85:1811:05First Quarter9Wed
10Thu9:375.09:577.53:562.03:282.25:1711:06Waxing Gibbous10Thu
11Fri10:565.110:478.15:011.34:262.45:1711:07Waxing Gibbous11Fri
12Sat12:055.55:580.45:242.55:1611:08Waxing Gibbous12Sat
13Sun1:036.06:49-0.56:192.45:1611:09Waxing Gibbous13Sun
14Mon12:269.41:556.57:37-1.37:122.35:1611:09Full Moon14Mon
15Tue1:1510.02:426.98:23-1.98:042.05:1611:10Full Moon15Tue
16Wed2:0410.33:287.39:08-2.38:541.85:1611:11Full Moon16Wed
17Thu2:5310.34:147.59:53-2.49:451.65:1611:11Waning Gibbous17Thu
18Fri3:429.95:007.710:38-2.210:381.55:1611:11Waning Gibbous18Fri
19Sat4:339.35:477.811:23-1.711:351.55:1611:12Waning Gibbous19Sat
20Sun5:278.36:357.812:08-1.05:1611:12Third Quarter20Sun
21Mon6:257.37:257.812:371.512:56-0.15:1611:12Third Quarter21Mon
22Tue7:306.38:207.81:471.61:460.85:1611:12Third Quarter22Tue
23Wed8:495.59:177.93:071.42:431.65:1711:12Third Quarter23Wed
24Thu10:185.110:148.14:261.13:452.35:1711:12Waning Crescent24Thu
25Fri11:405.211:088.25:330.64:492.75:1811:12Waning Crescent25Fri
26Sat12:465.56:300.25:482.95:1811:12Waning Crescent26Sat
27Sun1:375.97:17-0.26:413.05:1911:12Waning Crescent27Sun
28Mon12:428.62:186.27:58-0.57:262.95:2011:11New Moon28Mon
29Tue1:238.82:546.48:34-0.78:072.85:2111:11New Moon29Tue
30Wed2:018.83:266.59:06-0.88:452.65:2111:11New Moon30Wed
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 transitional phase. Tonight's moon is 33% 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 First Quarter (33% 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