How’s the Tide

Alaska

How's the tide at Ketchikan today?

High water today at 11:10 am (12.0 ft) and 10:46 pm (15.7 ft). Low water at 4:36 am (-0.2 ft) and 4:30 pm (5.0 ft).

Times are local to Ketchikan (America/Anchorage). Heights are feet above MLLW.

Ketchikan tide chart — next seven days

Today — Sunday, August 9

TideTimeHeightRelative height
Low4:36 am-0.2 ft
High11:10 am12.0 ft
Low4:30 pm5.0 ft
High10:46 pm15.7 ft

Monday, August 10

TideTimeHeightRelative height
Low5:35 am-1.5 ft
High12:06 pm13.3 ft
Low5:35 pm3.7 ft
High11:47 pm16.7 ft

Tuesday, August 11

TideTimeHeightRelative height
Low6:25 am-2.6 ft
High12:53 pm14.6 ft
Low6:29 pm2.4 ft

Three turns fall on this date. The next one lands after midnight and is listed under the following day.

Wednesday, August 12

TideTimeHeightRelative height
High12:40 am17.5 ft
Low7:09 am-3.3 ft
High1:34 pm15.6 ft
Low7:17 pm1.1 ft

Thursday, August 13

TideTimeHeightRelative height
High1:28 am17.8 ft
Low7:50 am-3.4 ft
High2:13 pm16.3 ft
Low8:02 pm0.3 ft

Friday, August 14

TideTimeHeightRelative height
High2:13 am17.6 ft
Low8:28 am-3.0 ft
High2:50 pm16.7 ft
Low8:45 pm-0.2 ft

Saturday, August 15

TideTimeHeightRelative height
High2:56 am16.9 ft
Low9:05 am-2.1 ft
High3:25 pm16.7 ft
Low9:28 pm-0.2 ft

Ketchikan tides — month by month

Every high and low water for August 2026 and September 2026.

Ketchikan tide calendar — August 2026

DayHigh waterLow water
1 Sat2:49 am (15.6), 3:34 pm (14.9)9:07 am (-1.3), 9:24 pm (1.7)
2 Sun3:26 am (15.1), 4:04 pm (15.1)9:37 am (-0.7), 10:03 pm (1.5)
3 Mon4:05 am (14.3), 4:36 pm (15.1)10:09 am (0.3), 10:48 pm (1.5)
4 Tue4:50 am (13.2), 5:13 pm (15.0)10:45 am (1.5), 11:40 pm (1.6)
5 Wed5:44 am (12.0), 5:59 pm (14.7)11:28 am (2.9)
6 Thu6:54 am (10.9), 6:57 pm (14.4)12:44 am (1.8), 12:22 pm (4.3)
7 Fri8:23 am (10.5), 8:12 pm (14.4)2:01 am (1.7), 1:37 pm (5.4)
8 Sat9:57 am (10.9), 9:33 pm (14.8)3:24 am (1.0), 3:08 pm (5.7)
9 Sun · today11:10 am (12.0), 10:46 pm (15.7)4:36 am (-0.2), 4:30 pm (5.0)
10 Mon12:06 pm (13.3), 11:47 pm (16.7)5:35 am (-1.5), 5:35 pm (3.7)
11 Tue12:53 pm (14.6)6:25 am (-2.6), 6:29 pm (2.4)
12 Wed12:40 am (17.5), 1:34 pm (15.6)7:09 am (-3.3), 7:17 pm (1.1)
13 Thu1:28 am (17.8), 2:13 pm (16.3)7:50 am (-3.4), 8:02 pm (0.3)
14 Fri2:13 am (17.6), 2:50 pm (16.7)8:28 am (-3.0), 8:45 pm (-0.2)
15 Sat2:56 am (16.9), 3:25 pm (16.7)9:05 am (-2.1), 9:28 pm (-0.2)
16 Sun3:38 am (15.7), 4:00 pm (16.3)9:41 am (-0.7), 10:10 pm (0.3)
17 Mon4:20 am (14.3), 4:34 pm (15.5)10:16 am (1.0), 10:55 pm (1.0)
18 Tue5:05 am (12.7), 5:10 pm (14.6)10:52 am (2.7), 11:44 pm (2.0)
19 Wed5:58 am (11.2), 5:52 pm (13.6)11:32 am (4.5)
20 Thu7:07 am (10.1), 6:46 pm (12.7)12:45 am (2.9), 12:24 pm (6.0)
21 Fri8:46 am (9.6), 8:02 pm (12.2)2:05 am (3.5), 1:44 pm (6.9)
22 Sat10:20 am (10.1), 9:27 pm (12.3)3:32 am (3.3), 3:22 pm (7.0)
23 Sun11:19 am (11.0), 10:34 pm (13.1)4:40 am (2.5), 4:35 pm (6.3)
24 Mon12:00 pm (11.9), 11:24 pm (14.0)5:28 am (1.5), 5:26 pm (5.2)
25 Tue12:32 pm (12.9)6:05 am (0.5), 6:06 pm (4.0)
26 Wed12:06 am (14.9), 1:02 pm (13.8)6:38 am (-0.3), 6:42 pm (2.8)
27 Thu12:43 am (15.6), 1:30 pm (14.7)7:07 am (-1.0), 7:15 pm (1.8)
28 Fri1:19 am (16.0), 1:58 pm (15.4)7:36 am (-1.3), 7:49 pm (0.8)
29 Sat1:54 am (16.2), 2:25 pm (16.0)8:05 am (-1.2), 8:23 pm (0.1)
30 Sun2:30 am (16.0), 2:54 pm (16.4)8:34 am (-0.8), 8:59 pm (-0.3)
31 Mon3:08 am (15.5), 3:24 pm (16.5)9:05 am (0.0), 9:38 pm (-0.4)

Times local to Ketchikan, heights in feet above MLLW.

Ketchikan tide calendar — September 2026

DayHigh waterLow water
1 Tue3:49 am (14.7), 3:57 pm (16.3)9:38 am (1.2), 10:22 pm (0.0)
2 Wed4:34 am (13.5), 4:36 pm (15.8)10:15 am (2.6), 11:14 pm (0.6)
3 Thu5:30 am (12.2), 5:24 pm (15.0)11:00 am (4.1)
4 Fri6:44 am (11.0), 6:31 pm (14.2)12:20 am (1.4), 12:01 pm (5.5)
5 Sat8:22 am (10.7), 8:02 pm (13.8)1:44 am (1.8), 1:32 pm (6.3)
6 Sun9:55 am (11.4), 9:33 pm (14.3)3:13 am (1.3), 3:17 pm (6.0)
7 Mon11:00 am (12.8), 10:45 pm (15.2)4:25 am (0.3), 4:35 pm (4.6)
8 Tue11:49 am (14.2), 11:42 pm (16.2)5:20 am (-0.8), 5:33 pm (2.9)
9 Wed12:30 pm (15.4)6:06 am (-1.6), 6:21 pm (1.3)
10 Thu12:31 am (16.9), 1:07 pm (16.4)6:46 am (-2.0), 7:04 pm (0.0)
11 Fri1:15 am (17.1), 1:41 pm (17.1)7:23 am (-1.9), 7:44 pm (-0.9)
12 Sat1:57 am (16.9), 2:14 pm (17.3)7:58 am (-1.3), 8:22 pm (-1.2)
13 Sun2:36 am (16.3), 2:45 pm (17.1)8:32 am (-0.3), 8:59 pm (-1.1)
14 Mon3:15 am (15.3), 3:16 pm (16.6)9:04 am (1.0), 9:36 pm (-0.4)
15 Tue3:54 am (14.1), 3:47 pm (15.7)9:37 am (2.5), 10:15 pm (0.6)
16 Wed4:35 am (12.8), 4:19 pm (14.7)10:10 am (4.0), 10:58 pm (1.8)
17 Thu5:22 am (11.5), 4:58 pm (13.5)10:47 am (5.4), 11:52 pm (3.0)
18 Fri6:27 am (10.4), 5:51 pm (12.4)11:38 am (6.7)
19 Sat8:05 am (9.8), 7:13 pm (11.7)1:10 am (3.9), 1:05 pm (7.5)
20 Sun9:44 am (10.3), 8:52 pm (11.8)2:46 am (3.9), 2:58 pm (7.3)
21 Mon10:41 am (11.3), 10:04 pm (12.6)4:00 am (3.2), 4:12 pm (6.2)
22 Tue11:19 am (12.4), 10:56 pm (13.6)4:49 am (2.2), 5:01 pm (4.8)
23 Wed11:50 am (13.6), 11:39 pm (14.5)5:26 am (1.2), 5:39 pm (3.2)
24 Thu12:19 pm (14.7)5:59 am (0.4), 6:15 pm (1.7)
25 Fri12:18 am (15.4), 12:47 pm (15.8)6:29 am (-0.1), 6:49 pm (0.3)
26 Sat12:56 am (16.0), 1:16 pm (16.7)6:59 am (-0.3), 7:23 pm (-0.8)
27 Sun1:34 am (16.2), 1:45 pm (17.3)7:30 am (-0.1), 7:59 pm (-1.6)
28 Mon2:12 am (16.2), 2:17 pm (17.7)8:03 am (0.4), 8:37 pm (-2.0)
29 Tue2:53 am (15.7), 2:50 pm (17.6)8:37 am (1.3), 9:18 pm (-1.8)
30 Wed3:37 am (14.8), 3:28 pm (17.1)9:14 am (2.4), 10:04 pm (-1.1)

Times local to Ketchikan, heights in feet above MLLW.

Wind and weather at Ketchikan

Seven days from the National Weather Service forecast for this stretch of coast. Each row is the range across the whole day, not a reading for one moment.

DayWindGustsAirSkyRainWaves
Today1–5 kn NW10 kn55–70 °FPartly cloudy2 %1 ft
Mon, August 100–4 kn ESE9 kn55–69 °FPartly cloudy0 %1 ft
Tue, August 110–3 kn SE7 kn57–70 °FPartly cloudy0 %1 ft
Wed, August 120–5 kn NW11 kn57–73 °FMostly sunny0 %1 ft
Thu, August 131–4 kn NW8 kn59–76 °FClear0 %1 ft
Fri, August 140–4 kn WNW8 kn61–74 °FMostly sunny0 %1 ft
Sat, August 150–5 kn SSE9 kn60–71 °FMostly sunny11 %0 ft

Source: NOAA National Weather Service, forecast office AJK. Public domain. Wind in knots, from the direction given. Wave heights are the forecast for the water off this coast, not the surf on the beach.

Boating, beach and fishing at Ketchikan

The same forecast as above, read for three things people do here. Each verdict names what decided it.

DayBoatingBeachFishing
TodayGoodwind 5 kn or lessFair70 °FGoodlight wind, major window in daylight
Mon, August 10Goodwind 4 kn or lessFair69 °FGoodlight wind, major window in daylight
Tue, August 11Goodwind 3 kn or lessFair70 °FGoodlight wind, major window in daylight
Wed, August 12Goodwind 5 kn or lessFair73 °FGoodlight wind, major window in daylight
Thu, August 13Goodwind 4 kn or lessGood76 °F and dryGoodlight wind, major window in daylight
Fri, August 14Goodwind 4 kn or lessFair74 °FGoodlight wind, major window in daylight
Sat, August 15Goodwind 5 kn or lessFair71 °FGoodlight wind, major window in daylight

Boating turns to Poor at the National Weather Service small craft threshold — sustained wind of 22 kn, gusts of 26 kn, or seas of 5 ft — and to Fair at 15 kn or 3 ft. Beach weighs air temperature, chance of rain and wind.Fishing asks whether the day is fishable at all and whether a solunar major window falls in daylight; it is not a prediction of what will bite. None of this replaces the marine forecast before you go out.

Sun and moon

Today

Sunrise 5:09 am · Sunset 8:33 pm
Moon 12% lit, waning

Tomorrow

Sunrise 5:10 am · Sunset 8:31 pm
Moon 5% lit, waning

Solunar windows for Ketchikan

The moon pulls hardest when it is directly overhead or on the far side of the earth — the two major windows of about two hours. The shorter minor windows sit around moonrise and moonset. Anglers use them to pick a time on the water; they are computed from the moon's position, not measured.

Today — Sunday, August 9

  • Minor11:47 pm – 12:47 am (next day)Moonrise
  • Major9:01 am – 11:01 amMoon overhead
  • Minor7:02 pm – 8:02 pmMoonset
  • Major9:33 pm – 11:33 pmMoon underfoot

Monday, August 10

  • Minor1:12 am – 2:12 amMoonrise
  • Major10:05 am – 12:05 pmMoon overhead
  • Minor7:32 pm – 8:32 pmMoonset
  • Major10:35 pm – 12:35 am (next day)Moon underfoot

Times are local to Ketchikan (America/Anchorage).

Questions about Ketchikan tides

Answered from the same NOAA predictions as the table above. Where this page has no basis for an answer, there is no entry.

What time is high tide in Ketchikan today?
High water at 11:10 am (12.0 ft) and 10:46 pm (15.7 ft), local time in Ketchikan. Heights are feet above MLLW. Because the tide runs on the moon rather than the clock, each turn falls roughly 50 minutes later tomorrow — the seven-day table above carries the shift.
What time is low tide in Ketchikan today?
Low water at 4:36 am (-0.2 ft) and 4:30 pm (5.0 ft), local time in Ketchikan. A height below zero is a minus tide: the water falls further than MLLW, the level the heights are counted from.
How many tides does Ketchikan get in a day?
Two high waters and two low waters on most days, a little over six hours apart. Over the seven days on this page that comes to 13 high waters and 14 low waters. Where a date shows only three turns, the fourth has slipped past midnight and is listed under the following day.
What is the tidal range at Ketchikan?
About 15.9 ft between today's lowest and highest water. Across the next seven days the water moves between -3.4 and 17.8 ft — a span of about 21.2 ft. The range is widest around new and full moon and narrowest at the quarters, so it changes from week to week.
Which tide station do these Ketchikan tide times come from?
NOAA station 9450460 — a reference station, about 4.2 km from the centre of Ketchikan. A reference station has its own long-running record, which is the strongest basis NOAA publishes. The predictions here are NOAA's, unchanged.
What time zone are the Ketchikan tide times in?
Every time on this page is clock time in Ketchikan — the America/Anchorage zone, daylight saving already applied. Nothing has to be converted, and no time is shown in UTC except the retrieval stamp at the foot of the page.
When are the solunar windows at Ketchikan today?
The major windows run 9:01 am to 11:01 am and 9:33 pm to 11:33 pm, with shorter minor windows around moonrise and moonset. They are computed from the moon's position over Ketchikan, not measured — anglers use them to pick a time on the water. The moon is 12% lit and waning.
How far ahead does this Ketchikan tide chart go?
Seven days in the table, and every high and low water for August 2026 and September 2026 in the calendar below it. The page is rebuilt every morning, so the first day is always today.

Nearby tide charts

Where these times come from

Source
NOAA Center for Operational Oceanographic Products and Services — station 9450460, Ketchikan (reference station)
Datum
MLLW — heights in feet above mean lower low water
Distance
4.2 km from the centre of Ketchikan
Retrieved
Aug 9, 2026, 6:39 PM UTC
Licence
Public domain (US federal government data). NOS requests that attribution be given whenever NOS material is reproduced and re-disseminated.

Predictions are issued by NOAA. The official NOAA data are authoritative. Not for navigation. Check the official NOAA station page before you rely on these times on the water.