57.1633’ N, 153.1520’ W

Port Hobron, Sitkalidak Island, AK

54°
H -°
L 52°
SE
9mph
High tide
10:16 pm

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

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Port Hobron, Sitkalidak Island, AK.
Next low tide (tomorrow) : 5:49 am (0.2 ft)
Next high tide : in 3h 36m at 10:16 pm (8.3 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 7:25 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Nov 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:537.91:3410.47:341.68:27-1.59:266:26Full Moon1Thu
2Fri2:418.02:1410.58:161.99:09-1.69:286:23Full Moon2Fri
3Sat3:267.92:5310.48:572.29:51-1.39:306:21Waning Gibbous3Sat
4Sun3:117.62:3310.08:372.69:33-0.98:325:19Waning Gibbous4Sun
5Mon3:577.23:149.39:193.010:16-0.28:355:17Waning Gibbous5Mon
6Tue4:456.83:578.510:043.511:020.58:375:15Waning Gibbous6Tue
7Wed5:376.44:447.710:553.811:511.18:395:12Third Quarter7Wed
8Thu6:346.25:416.911:574.18:415:10Third Quarter8Thu
9Fri7:386.26:516.212:461.71:214.08:445:08Third Quarter9Fri
10Sat8:376.48:165.81:482.12:563.68:465:06Third Quarter10Sat
11Sun9:246.89:355.82:492.34:032.88:485:04Waning Crescent11Sun
12Mon10:027.410:386.03:402.54:512.08:505:03Waning Crescent12Mon
13Tue10:377.911:296.34:242.65:321.38:525:01Waning Crescent13Tue
14Wed11:108.55:042.76:080.68:544:59Waning Crescent14Wed
15Thu12:146.711:44 AM9.05:422.76:430.08:574:57New Moon15Thu
16Fri12:556.912:189.56:202.87:18-0.58:594:55New Moon16Fri
17Sat1:347.212:539.86:582.87:55-0.89:014:54New Moon17Sat
18Sun2:137.21:3010.07:362.98:33-1.09:034:52New Moon18Sun
19Mon2:537.22:099.98:153.09:13-1.09:054:50Waxing Crescent19Mon
20Tue3:367.12:519.78:583.09:56-0.89:074:49Waxing Crescent20Tue
21Wed4:227.03:389.19:463.210:42-0.59:094:47Waxing Crescent21Wed
22Thu5:127.04:318.410:423.211:320.09:114:46First Quarter22Thu
23Fri6:067.15:347.511:493.29:134:44First Quarter23Fri
24Sat7:047.36:506.712:260.61:092.99:154:43First Quarter24Sat
25Sun8:047.88:206.31:261.22:372.39:174:42First Quarter25Sun
26Mon9:008.49:466.22:291.73:531.39:194:40Waxing Gibbous26Mon
27Tue9:529.010:596.53:312.14:550.49:214:39Waxing Gibbous27Tue
28Wed10:419.64:282.45:48-0.49:234:38Waxing Gibbous28Wed
29Thu12:016.911:27 AM10.05:222.66:35-1.09:244:37Full Moon29Thu
30Fri12:537.212:1110.36:112.77:19-1.39:264:36Full Moon30Fri
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 23% 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 Waning Crescent (23% 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