Alaska tide station
Madan Bay tide times
Today, Sunday, October 18, 2026: high tide at 7:31 AM (10.7 ft) and 6:41 PM (11.9 ft); low tide at 12:15 AM (3.1 ft) and 12:22 PM (7.3 ft). Water temperature 51.6 F at Ketchikan (76 mi away).
Low tide▼
12:15AM
3.1FT MLLW
low
High tide▲
7:31AM
10.7FT MLLW
high
Low tide▼
12:22PM
7.3FT MLLW
low
High tide▲
6:41PM
11.9FT MLLW
high
Water temp°F
51.6
10.9C
Ketchikan, 76 mi
predicted height above MLLWnightnow (build time; your browser updates it)
As of 1:20 AM the tide is rising toward high tide at 7:31 AM (10.7 ft).
First Quarter 52% litSunrise 7:28 AMSunset 5:40 PMDaylight 10h 11mAKDT
- High tide at Madan Bay, Alaska on is at 7:31 AM (10.7 ft above MLLW) and 6:41 PM (11.9 ft above MLLW).
- Low tide at Madan Bay on is at 12:15 AM (3.1 ft) and 12:22 PM (7.3 ft).
- Today's tidal range at Madan Bay is 8.8 ft (highest high 11.9 ft, lowest low 3.1 ft).
- The nearest NOAA water temperature to Madan Bay is 51.6 F at Ketchikan (76 mi away), as of .
- Sunrise 7:28 AM, sunset 5:40 PM (AKDT); moon first quarter, 52% illuminated.
- Predictions are NOAA CO-OPS tide predictions for station 9451152 (harmonic reference station), heights above MLLW.
Next 7 days at Madan Bay
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Oct 18today | 12:15 AM3.1 ft | 7:31 AM10.7 ft | 12:22 PM7.3 ft | 6:41 PM11.9 ft | 7:28 AM | 5:40 PM | 52% |
| Mon Oct 19 | 1:30 AM3.5 ft | 8:54 AM11.4 ft | 2:00 PM7.2 ft | 8:25 PM11.9 ft | 7:30 AM | 5:37 PM | 63% |
| Tue Oct 20 | 2:52 AM3.3 ft | 9:52 AM12.5 ft | 3:34 PM6.1 ft | 9:40 PM12.6 ft | 7:32 AM | 5:35 PM | 73% |
| Wed Oct 21 | 3:56 AM2.7 ft | 10:35 AM13.9 ft | 4:33 PM4.3 ft | 10:37 PM13.6 ft | 7:34 AM | 5:32 PM | 82% |
| Thu Oct 22 | 4:43 AM1.9 ft | 11:11 AM15.2 ft | 5:16 PM2.4 ft | 11:25 PM14.7 ft | 7:36 AM | 5:30 PM | 89% |
| Fri Oct 23 | 5:23 AM1.3 ft | 11:45 AM16.5 ft | 5:54 PM0.5 ft | 7:39 AM | 5:27 PM | 95% | |
| Sat Oct 24 | 12:08 AM15.6 ft | 5:59 AM1.0 ft | 12:17 PM17.5 ft | 6:30 PM-1.2 ft | 7:41 AM | 5:25 PM | 98% |
Water temperature near Madan Bay
51.6 F (10.9 C)
NOAA CO-OPS station 9450460 (Ketchikan sensor, 76 mi away), read 1:00 AM local, October 18, 2026
Over the past 30 days this sensor ranged from 50.7 to 57.4 F. Typical for October here is 50.9 F (5-year hourly mean; range 47.3 to 54.7), so today is 0.7 F above typical.
Water temperature is the nearest NOAA reading to Madan Bay, not a measurement at the tide gauge itself (this station has no water-temperature sensor). See water temperature by state for every sensor and buoy.
Tide tables
October 2026 tide table
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Thu Oct 1 | 6:53 AM | 6:24 PM | 71% | ||||
| Fri Oct 2 | 6:55 AM | 6:21 PM | 61% | ||||
| Sat Oct 3 | 6:57 AM | 6:18 PM | 50% | ||||
| Sun Oct 4 | 6:59 AM | 6:16 PM | 40% | ||||
| Mon Oct 5 | 7:01 AM | 6:13 PM | 29% | ||||
| Tue Oct 6 | 7:03 AM | 6:10 PM | 20% | ||||
| Wed Oct 7 | 7:05 AM | 6:08 PM | 12% | ||||
| Thu Oct 8 | 7:07 AM | 6:05 PM | 6% | ||||
| Fri Oct 9 | 7:09 AM | 6:02 PM | 2% | ||||
| Sat Oct 10 | 7:11 AM | 6:00 PM | 0% | ||||
| Sun Oct 11 | 7:13 AM | 5:57 PM | 0% | ||||
| Mon Oct 12 | 7:15 AM | 5:55 PM | 3% | ||||
| Tue Oct 13 | 7:17 AM | 5:52 PM | 8% | ||||
| Wed Oct 14 | 7:20 AM | 5:50 PM | 14% | ||||
| Thu Oct 15 | 7:22 AM | 5:47 PM | 22% | ||||
| Fri Oct 16 | 5:01 AM11.9 ft | 10:20 AM5.7 ft | 4:24 PM14.0 ft | 11:16 PM2.2 ft | 7:24 AM | 5:45 PM | 32% |
| Sat Oct 17 | 6:02 AM11.0 ft | 11:10 AM6.7 ft | 5:14 PM12.8 ft | 7:26 AM | 5:42 PM | 42% | |
| Sun Oct 18today | 12:15 AM3.1 ft | 7:31 AM10.7 ft | 12:22 PM7.3 ft | 6:41 PM11.9 ft | 7:28 AM | 5:40 PM | 52% |
| Mon Oct 19 | 1:30 AM3.5 ft | 8:54 AM11.4 ft | 2:00 PM7.2 ft | 8:25 PM11.9 ft | 7:30 AM | 5:37 PM | 63% |
| Tue Oct 20 | 2:52 AM3.3 ft | 9:52 AM12.5 ft | 3:34 PM6.1 ft | 9:40 PM12.6 ft | 7:32 AM | 5:35 PM | 73% |
| Wed Oct 21 | 3:56 AM2.7 ft | 10:35 AM13.9 ft | 4:33 PM4.3 ft | 10:37 PM13.6 ft | 7:34 AM | 5:32 PM | 82% |
| Thu Oct 22 | 4:43 AM1.9 ft | 11:11 AM15.2 ft | 5:16 PM2.4 ft | 11:25 PM14.7 ft | 7:36 AM | 5:30 PM | 89% |
| Fri Oct 23 | 5:23 AM1.3 ft | 11:45 AM16.5 ft | 5:54 PM0.5 ft | 7:39 AM | 5:27 PM | 95% | |
| Sat Oct 24 | 12:08 AM15.6 ft | 5:59 AM1.0 ft | 12:17 PM17.5 ft | 6:30 PM-1.2 ft | 7:41 AM | 5:25 PM | 98% |
| Sun Oct 25 | 12:49 AM16.2 ft | 6:33 AM0.9 ft | 12:49 PM18.4 ft | 7:06 PM-2.5 ft | 7:43 AM | 5:22 PM | 100% |
| Mon Oct 26 | 1:29 AM16.5 ft | 7:08 AM1.0 ft | 1:22 PM18.9 ft | 7:43 PM-3.3 ft | 7:45 AM | 5:20 PM | 99% |
| Tue Oct 27 | 2:09 AM16.4 ft | 7:43 AM1.5 ft | 1:56 PM19.1 ft | 8:23 PM-3.5 ft | 7:47 AM | 5:18 PM | 96% |
| Wed Oct 28 | 2:51 AM15.9 ft | 8:21 AM2.2 ft | 2:33 PM18.9 ft | 9:06 PM-3.2 ft | 7:49 AM | 5:15 PM | 91% |
| Thu Oct 29 | 3:35 AM15.1 ft | 9:03 AM3.0 ft | 3:13 PM18.2 ft | 9:54 PM-2.3 ft | 7:51 AM | 5:13 PM | 84% |
| Fri Oct 30 | 4:26 AM14.1 ft | 9:51 AM4.0 ft | 4:00 PM17.0 ft | 10:48 PM-1.2 ft | 7:54 AM | 5:11 PM | 76% |
| Sat Oct 31 | 5:27 AM13.2 ft | 10:50 AM5.0 ft | 4:59 PM15.5 ft | 11:50 PM0.1 ft | 7:56 AM | 5:09 PM | 66% |
November 2026 tide table
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Nov 1 | 5:44 AM12.7 ft | 11:04 AM5.7 ft | 5:20 PM14.1 ft | 6:58 AM | 4:06 PM | 55% | |
| Mon Nov 2 | 12:02 AM1.2 ft | 7:06 AM13.2 ft | 12:37 PM5.7 ft | 6:56 PM13.5 ft | 7:00 AM | 4:04 PM | 45% |
| Tue Nov 3 | 1:21 AM1.7 ft | 8:14 AM14.2 ft | 2:14 PM4.5 ft | 8:21 PM13.7 ft | 7:02 AM | 4:02 PM | 34% |
| Wed Nov 4 | 2:34 AM1.7 ft | 9:09 AM15.5 ft | 3:26 PM2.6 ft | 9:28 PM14.3 ft | 7:05 AM | 4:00 PM | 25% |
| Thu Nov 5 | 3:32 AM1.6 ft | 9:56 AM16.7 ft | 4:19 PM0.8 ft | 10:25 PM15.0 ft | 7:07 AM | 3:58 PM | 16% |
| Fri Nov 6 | 4:20 AM1.5 ft | 10:37 AM17.6 ft | 5:02 PM-0.6 ft | 11:14 PM15.5 ft | 7:09 AM | 3:56 PM | 9% |
| Sat Nov 7 | 5:00 AM1.6 ft | 11:16 AM18.1 ft | 5:40 PM-1.6 ft | 11:58 PM15.7 ft | 7:11 AM | 3:54 PM | 4% |
| Sun Nov 8 | 5:37 AM2.0 ft | 11:51 AM18.2 ft | 6:15 PM-2.0 ft | 7:13 AM | 3:52 PM | 1% | |
| Mon Nov 9 | 12:38 AM15.6 ft | 6:10 AM2.5 ft | 12:24 PM18.0 ft | 6:47 PM-2.0 ft | 7:15 AM | 3:50 PM | 0% |
| Tue Nov 10 | 1:15 AM15.2 ft | 6:41 AM3.1 ft | 12:55 PM17.5 ft | 7:20 PM-1.7 ft | 7:17 AM | 3:48 PM | 1% |
| Wed Nov 11 | 1:51 AM14.6 ft | 7:12 AM3.8 ft | 1:24 PM16.8 ft | 7:52 PM-1.1 ft | 7:20 AM | 3:46 PM | 5% |
| Thu Nov 12 | 2:26 AM13.9 ft | 7:45 AM4.5 ft | 1:54 PM16.1 ft | 8:27 PM-0.3 ft | 7:22 AM | 3:44 PM | 11% |
| Fri Nov 13 | 3:03 AM13.1 ft | 8:20 AM5.2 ft | 2:25 PM15.2 ft | 9:06 PM0.5 ft | 7:24 AM | 3:42 PM | 18% |
| Sat Nov 14 | 3:45 AM12.4 ft | 9:02 AM5.9 ft | 3:01 PM14.2 ft | 9:49 PM1.3 ft | 7:26 AM | 3:40 PM | 27% |
| Sun Nov 15 | 4:36 AM11.9 ft | 9:53 AM6.4 ft | 3:46 PM13.2 ft | 10:39 PM2.1 ft | 7:28 AM | 3:39 PM | 37% |
| Mon Nov 16 | 5:40 AM11.8 ft | 10:56 AM6.7 ft | 4:52 PM12.2 ft | 11:35 PM2.7 ft | 7:30 AM | 3:37 PM | 47% |
| Tue Nov 17 | 6:48 AM12.2 ft | 12:13 PM6.5 ft | 6:22 PM11.7 ft | 7:32 AM | 3:35 PM | 58% | |
| Wed Nov 18 | 12:38 AM3.1 ft | 7:46 AM13.1 ft | 1:34 PM5.5 ft | 7:46 PM11.9 ft | 7:34 AM | 3:34 PM | 68% |
| Thu Nov 19 | 1:42 AM3.2 ft | 8:33 AM14.2 ft | 2:42 PM3.8 ft | 8:53 PM12.6 ft | 7:36 AM | 3:32 PM | 77% |
| Fri Nov 20 | 2:40 AM3.0 ft | 9:15 AM15.5 ft | 3:35 PM1.9 ft | 9:49 PM13.5 ft | 7:38 AM | 3:30 PM | 86% |
| Sat Nov 21 | 3:31 AM2.8 ft | 9:55 AM16.7 ft | 4:20 PM-0.1 ft | 10:41 PM14.4 ft | 7:40 AM | 3:29 PM | 92% |
| Sun Nov 22 | 4:16 AM2.5 ft | 10:35 AM17.8 ft | 5:03 PM-1.8 ft | 11:29 PM15.1 ft | 7:42 AM | 3:27 PM | 97% |
| Mon Nov 23 | 5:00 AM2.4 ft | 11:14 AM18.7 ft | 5:45 PM-3.2 ft | 7:44 AM | 3:26 PM | 100% | |
| Tue Nov 24 | 12:14 AM15.6 ft | 5:42 AM2.4 ft | 11:55 AM19.3 ft | 6:27 PM-4.0 ft | 7:46 AM | 3:25 PM | 100% |
| Wed Nov 25 | 12:59 AM15.8 ft | 6:24 AM2.5 ft | 12:37 PM19.5 ft | 7:11 PM-4.2 ft | 7:48 AM | 3:23 PM | 98% |
| Thu Nov 26 | 1:45 AM15.7 ft | 7:08 AM2.8 ft | 1:20 PM19.2 ft | 7:57 PM-3.8 ft | 7:50 AM | 3:22 PM | 94% |
| Fri Nov 27 | 2:32 AM15.3 ft | 7:56 AM3.3 ft | 2:07 PM18.5 ft | 8:46 PM-3.0 ft | 7:52 AM | 3:21 PM | 88% |
| Sat Nov 28 | 3:23 AM14.8 ft | 8:49 AM3.8 ft | 2:58 PM17.3 ft | 9:38 PM-1.8 ft | 7:54 AM | 3:20 PM | 80% |
| Sun Nov 29 | 4:19 AM14.4 ft | 9:50 AM4.4 ft | 3:57 PM15.7 ft | 10:33 PM-0.5 ft | 7:55 AM | 3:19 PM | 71% |
| Mon Nov 30 | 5:21 AM14.3 ft | 11:00 AM4.6 ft | 5:08 PM14.2 ft | 11:33 PM0.8 ft | 7:57 AM | 3:18 PM | 61% |
Tidal datums at Madan Bay
Heights on this page are above mean lower low water (MLLW), the chart datum. NOAA's accepted datums for station 9451152, in feet above MLLW:
MHHW
12.33 ft
Mean higher high water
MHW
11.42 ft
Mean high water
MSL
4.50 ft
Mean sea level
MLW
-2.39 ft
Mean low water
MN
13.81 ft
Mean range
GT
16.23 ft
Diurnal range
Nearby tide stations
- Wrangell, Wrangell Island9.9 mi · next high 7:27 AM
- Village Rock, Zimovia Strait13 mi · next high 7:24 AM
- Reef Point, Stikine Strait15 mi · next high 7:22 AM
- Greys Island17 mi · next high 7:29 AM
- Thoms Point, Zimovia Strait19 mi · next high 7:29 AM
- Blaquiere Point19 mi · next high 7:18 AM
Questions
What time is high tide at Madan Bay today?
High tide at Madan Bay, Alaska on Sunday, October 18, 2026 is at 7:31 AM (10.7 ft above MLLW) and 6:41 PM (11.9 ft above MLLW), NOAA prediction, local time.
What time is low tide at Madan Bay today?
Low tide at Madan Bay on Sunday, October 18, 2026 is at 12:15 AM (3.1 ft) and 12:22 PM (7.3 ft).
What is the water temperature at Madan Bay?
The nearest NOAA water-temperature reading to Madan Bay is 51.6 F at Ketchikan (76 mi away), as of October 18, 2026.
Not for navigation. Predictions do not include weather; wind and pressure can move the real water level by a foot or more. Source: NOAA CO-OPS station 9451152.