Tides Today & Tomorrow in Ketchikan, AK

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Ketchikan, AK.
Next low tide : 5:10 pm (5.0 ft)
Next high tide : in 4h 01m at 11:55 am (11.4 ft)
Sunset today : 9:32 pm
Sunrise tomorrow : 4:06 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9450460
Common Questions About Tides

Ketchikan, AK Tides - Aug 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:1010.69:5713.33:452.33:375.64:558:50Waning Crescent1Thu
2Fri11:1111.210:5313.84:441.74:415.24:568:48Waning Crescent2Fri
3Sat11:5712.011:3914.45:320.95:314.54:588:46Waning Crescent3Sat
4Sun12:3512.96:120.16:123.75:008:44Waning Crescent4Sun
5Mon12:1915.01:0813.66:47-0.56:493.05:028:42New Moon5Mon
6Tue12:5615.51:4014.37:19-1.07:242.35:048:40New Moon6Tue
7Wed1:3115.72:1014.87:50-1.37:571.75:068:38New Moon7Wed
8Thu2:0515.82:4015.28:20-1.38:311.35:078:36New Moon8Thu
9Fri2:4015.63:1015.58:51-1.09:061.15:098:34Waxing Crescent9Fri
10Sat3:1515.13:4215.59:22-0.49:431.05:118:31Waxing Crescent10Sat
11Sun3:5314.44:1615.49:550.410:261.25:138:29Waxing Crescent11Sun
12Mon4:3613.54:5515.210:331.511:151.55:158:27First Quarter12Mon
13Tue5:2812.45:4214.811:182.75:178:25First Quarter13Tue
14Wed6:3411.56:4214.412:171.912:153.85:198:22First Quarter14Wed
15Thu7:5811.07:5614.41:321.91:304.65:218:20First Quarter15Thu
16Fri9:2711.49:1414.82:541.42:554.75:238:18Waxing Gibbous16Fri
17Sat10:3912.510:2515.74:070.44:123.85:248:15Waxing Gibbous17Sat
18Sun11:3613.911:2616.75:07-0.95:162.55:268:13Waxing Gibbous18Sun
19Mon12:2415.35:58-2.06:091.15:288:11Full Moon19Mon
20Tue12:2017.51:0816.46:44-2.86:58-0.15:308:08Full Moon20Tue
21Wed1:0918.01:4917.27:26-3.07:44-1.05:328:06Full Moon21Wed
22Thu1:5517.92:2917.58:06-2.78:28-1.35:348:04Waning Gibbous22Thu
23Fri2:3917.43:0717.48:45-1.99:11-1.25:368:01Waning Gibbous23Fri
24Sat3:2216.43:4416.89:23-0.79:55-0.55:387:59Waning Gibbous24Sat
25Sun4:0515.14:2216.010:010.810:410.45:407:56Waning Gibbous25Sun
26Mon4:5013.65:0314.910:412.411:311.55:427:54Third Quarter26Mon
27Tue5:4112.15:4913.711:254.05:437:51Third Quarter27Tue
28Wed6:4510.96:4812.812:312.612:205.35:457:49Third Quarter28Wed
29Thu8:0810.38:0512.31:453.21:386.25:477:46Third Quarter29Thu
30Fri9:3510.59:2412.43:043.23:096.25:497:44Waning Crescent30Fri
31Sat10:3911.310:2613.14:112.64:195.55:517:41Waning Crescent31Sat
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 2:32 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 Ketchikan, AK?

Ketchikan, AK is currently in a spring phase. Tonight's moon is 91% 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 Waxing Gibbous (91% 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