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

TIDE TIMES for Friday, August 14, 2026
The tide is currently rising in Port Hobron, Sitkalidak Island, AK.
Next low tide : 9:54 pm (0.5 ft)
Next high tide : in 1h 21m at 3:54 pm (8.3 ft)
Sunset today : 9:56 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9457479
Common Questions About Tides

Port Hobron, Sitkalidak Island, AK Tides - Apr 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:045.911:24 AM6.75:433.26:201.07:398:53Waning Crescent1Sun
2Mon12:376.412:176.96:322.46:550.87:368:55Waning Crescent2Mon
3Tue1:036.91:007.17:111.67:240.87:348:57Waning Crescent3Tue
4Wed1:277.41:387.27:440.97:500.87:318:59New Moon4Wed
5Thu1:507.92:137.38:150.38:151.07:289:01New Moon5Thu
6Fri2:148.32:477.28:45-0.18:411.27:259:03New Moon6Fri
7Sat2:398.63:217.19:16-0.49:091.57:239:05New Moon7Sat
8Sun3:058.83:556.89:48-0.59:371.97:209:08Waxing Crescent8Sun
9Mon3:338.94:326.510:23-0.410:072.47:179:10Waxing Crescent9Mon
10Tue4:058.85:136.011:03-0.210:402.87:159:12Waxing Crescent10Tue
11Wed4:418.66:025.511:480.111:193.27:129:14Waxing Crescent11Wed
12Thu5:258.27:055.112:420.57:099:16First Quarter12Thu
13Fri6:217.88:285.112:123.61:470.77:079:18First Quarter13Fri
14Sat7:347.39:515.41:283.83:030.87:049:20First Quarter14Sat
15Sun9:037.010:506.23:073.54:150.67:019:23First Quarter15Sun
16Mon10:287.111:367.14:382.65:140.46:599:25Waxing Gibbous16Mon
17Tue11:407.35:471.46:040.26:569:27Waxing Gibbous17Tue
18Wed12:178.112:417.66:430.16:490.26:549:29Waxing Gibbous18Wed
19Thu12:569.01:367.87:33-1.07:320.46:519:31Full Moon19Thu
20Fri1:359.72:277.88:19-1.78:130.76:489:33Full Moon20Fri
21Sat2:1410.13:157.79:04-2.18:541.16:469:36Full Moon21Sat
22Sun2:5310.24:037.49:48-2.09:341.66:439:38Waning Gibbous22Sun
23Mon3:3410.04:516.910:33-1.610:152.26:419:40Waning Gibbous23Mon
24Tue4:159.55:426.411:19-1.010:592.86:389:42Waning Gibbous24Tue
25Wed4:598.76:385.912:09-0.26:369:44Waning Gibbous25Wed
26Thu5:487.97:445.51:050.56:339:46Third Quarter26Thu
27Fri6:457.09:015.412:483.72:101.16:319:48Third Quarter27Fri
28Sat7:576.310:095.72:113.83:231.46:289:51Third Quarter28Sat
29Sun9:245.810:576.03:563.54:261.56:269:53Third Quarter29Sun
30Mon10:425.711:336.55:092.85:141.66:249:55Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9457479)

Common Questions About Port Hobron, Sitkalidak Island, AK Tides

Show All
What time does the tide turn (slack tide) in Port Hobron, Sitkalidak Island, AK today?

Slack tide in Port Hobron, Sitkalidak Island, AK is approximately 6:54 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 6% 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 Crescent (6% 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