Tides Today & Tomorrow in Ketchikan, AK

TIDE TIMES for Saturday, June 13, 2026
The tide is currently falling in Ketchikan, AK.
Next low tide : in 1h 34m at 5:56 am (-2.5 ft)
Next high tide : 12:21 pm (13.6 ft)
Sunset today : 9:28 pm
Sunrise tomorrow : 4:04 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9450460
Common Questions About Tides

Ketchikan, AK Tides - Dec 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:1614.26:2212.812:234.57:493:21Third Quarter1Tue
2Wed7:1814.57:4412.212:382.11:423.67:513:20Third Quarter2Wed
3Thu8:1415.08:5812.31:413.02:502.57:533:19Waning Crescent3Thu
4Fri9:0415.510:0112.62:403.63:451.37:543:19Waning Crescent4Fri
5Sat9:4915.910:5413.13:334.04:310.47:553:18Waning Crescent5Sat
6Sun10:2916.211:3913.54:204.35:12-0.37:573:18Waning Crescent6Sun
7Mon11:0716.45:024.55:49-0.77:583:17New Moon7Mon
8Tue12:2013.911:43 AM16.45:424.66:25-0.97:593:17New Moon8Tue
9Wed12:5714.012:1916.46:194.77:00-0.98:013:16New Moon9Wed
10Thu1:3314.012:5416.26:554.87:34-0.78:023:16New Moon10Thu
11Fri2:0813.91:2915.97:314.98:08-0.38:033:16Waxing Crescent11Fri
12Sat2:4313.72:0515.48:085.18:430.18:043:16Waxing Crescent12Sat
13Sun3:2013.42:4314.78:475.39:190.78:053:15Waxing Crescent13Sun
14Mon3:5813.23:2413.89:325.59:571.48:063:15Waxing Crescent14Mon
15Tue4:4013.14:1212.810:245.510:382.28:073:16First Quarter15Tue
16Wed5:2513.25:1211.911:265.311:263.08:083:16First Quarter16Wed
17Thu6:1413.56:2411.312:354.78:093:16First Quarter17Thu
18Fri7:0614.17:4311.312:213.81:443.68:093:16First Quarter18Fri
19Sat7:5914.98:5811.81:234.42:482.18:103:16Waxing Gibbous19Sat
20Sun8:5315.810:0412.72:274.73:440.58:113:17Waxing Gibbous20Sun
21Mon9:4616.911:0113.73:284.74:36-1.18:113:17Waxing Gibbous21Mon
22Tue10:3717.811:5314.64:244.45:25-2.48:123:18Full Moon22Tue
23Wed11:2918.65:183.96:13-3.48:123:18Full Moon23Wed
24Thu12:4215.312:1919.16:093.37:00-3.98:123:19Full Moon24Thu
25Fri1:2915.81:0919.06:592.97:46-3.88:133:20Waning Gibbous25Fri
26Sat2:1616.11:5918.47:502.78:32-3.28:133:21Waning Gibbous26Sat
27Sun3:0216.12:5017.38:422.79:18-2.18:133:21Waning Gibbous27Sun
28Mon3:4915.93:4215.89:382.910:05-0.78:133:22Waning Gibbous28Mon
29Tue4:3715.64:4014.010:393.110:541.08:133:23Third Quarter29Tue
30Wed5:2715.25:4712.511:463.311:462.78:133:24Third Quarter30Wed
31Thu6:2114.97:0311.41:003.28:133:25Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450460)

Common Questions About Ketchikan, AK Tides

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What time does the tide turn (slack tide) in Ketchikan, AK today?

Slack tide in Ketchikan, AK is approximately 9:08 am — 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 Ketchikan, AK?

Ketchikan, AK is currently in a spring phase. Tonight's moon is 3% 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 Ketchikan, 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 Ketchikan, AK?

Tide predictions for Ketchikan, 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 Ketchikan, AK?

Tide data for Ketchikan, AK is sourced from NOAA Station #9450460. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9450460.

What is the moon phase in Ketchikan, AK tonight?

Tonight the moon over Ketchikan, AK is New Moon (3% illuminated). This places Ketchikan, 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