57.1633’ N, 153.1520’ W

Port Hobron, Sitkalidak Island, AK

53°
H -°
L 50°
W
13mph
Low tide
7:25 am

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

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently falling in Port Hobron, Sitkalidak Island, AK.
Next low tide : in 5h 50m at 7:25 am (-0.6 ft)
Next high tide : 1:38 pm (7.7 ft)
Sunset today : 8:47 pm
Sunrise tomorrow : 7:32 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Nov 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:556.910:516.44:252.05:153.09:256:26Waxing Gibbous1Wed
2Thu11:367.311:496.65:182.06:042.39:276:24Waxing Gibbous2Thu
3Fri12:097.86:002.06:441.69:306:22Waxing Gibbous3Fri
4Sat12:366.912:398.26:361.97:181.09:326:19Waxing Gibbous4Sat
5Sun1:167.112:098.66:091.96:500.48:345:17Full Moon5Sun
6Mon12:537.412:389.06:412.07:210.08:365:15Full Moon6Mon
7Tue1:297.51:089.37:122.17:53-0.38:395:13Full Moon7Tue
8Wed2:047.51:399.47:452.28:27-0.58:415:11Full Moon8Wed
9Thu2:417.42:129.48:192.59:03-0.58:435:09Waning Gibbous9Thu
10Fri3:197.32:479.28:552.79:42-0.38:455:07Waning Gibbous10Fri
11Sat4:017.13:268.99:353.010:25-0.18:475:05Waning Gibbous11Sat
12Sun4:486.84:128.410:223.311:130.38:505:03Waning Gibbous12Sun
13Mon5:436.75:077.811:193.58:525:01Third Quarter13Mon
14Tue6:456.76:167.212:090.712:313.68:544:59Third Quarter14Tue
15Wed7:537.07:416.81:121.11:563.28:564:57Third Quarter15Wed
16Thu8:577.69:076.82:201.33:202.48:584:56Waning Crescent16Thu
17Fri9:518.310:227.13:251.34:281.39:004:54Waning Crescent17Fri
18Sat10:409.111:257.54:241.45:250.29:034:52Waning Crescent18Sat
19Sun11:269.85:161.46:15-0.79:054:51New Moon19Sun
20Mon12:217.912:1010.36:051.47:01-1.49:074:49New Moon20Mon
21Tue1:128.112:5210.66:521.67:45-1.79:094:47New Moon21Tue
22Wed2:008.21:3410.67:361.88:28-1.79:114:46New Moon22Wed
23Thu2:468.12:1510.38:192.19:10-1.49:134:45Waxing Crescent23Thu
24Fri3:327.92:579.79:032.49:53-0.89:154:43Waxing Crescent24Fri
25Sat4:187.63:399.09:482.910:36-0.29:174:42Waxing Crescent25Sat
26Sun5:067.24:248.110:373.311:210.59:194:41Waxing Crescent26Sun
27Mon5:576.95:147.211:333.69:204:39First Quarter27Mon
28Tue6:526.76:146.412:091.212:413.89:224:38First Quarter28Tue
29Wed7:526.77:315.81:031.82:103.69:244:37First Quarter29Wed
30Thu8:487.08:575.62:042.33:323.19:264:36First Quarter30Thu
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 2% 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 (2% 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