Alaska tide station
Cosmos Point tide times
Today, Sunday, October 18, 2026: high tide at 7:45 AM (10.8 ft) and 6:48 PM (12.1 ft); low tide at 12:26 AM (3.8 ft) and 1:05 PM (7.9 ft). Water temperature 51.6 F at Ketchikan (100 mi away).
Low tide▼
12:26AM
3.8FT MLLW
low
High tide▲
7:45AM
10.8FT MLLW
high
Low tide▼
1:05PM
7.9FT MLLW
low
High tide▲
6:48PM
12.1FT MLLW
high
Water temp°F
51.6
10.9C
Ketchikan, 100 mi
predicted height above MLLWnightnow (build time; your browser updates it)
As of 1:20 AM the tide is rising toward high tide at 7:45 AM (10.8 ft).
First Quarter 52% litSunrise 7:30 AMSunset 5:41 PMDaylight 10h 10mAKDT
- High tide at Cosmos Point, Alaska on is at 7:45 AM (10.8 ft above MLLW) and 6:48 PM (12.1 ft above MLLW).
- Low tide at Cosmos Point on is at 12:26 AM (3.8 ft) and 1:05 PM (7.9 ft).
- Today's tidal range at Cosmos Point is 8.4 ft (highest high 12.1 ft, lowest low 3.8 ft).
- The nearest NOAA water temperature to Cosmos Point is 51.6 F at Ketchikan (100 mi away), as of .
- Sunrise 7:30 AM, sunset 5:41 PM (AKDT); moon first quarter, 52% illuminated.
- Predictions are NOAA CO-OPS tide predictions for station 9451335 (subordinate station), heights above MLLW.
Next 7 days at Cosmos Point
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Oct 18today | 12:26 AM3.8 ft | 7:45 AM10.8 ft | 1:05 PM7.9 ft | 6:48 PM12.1 ft | 7:30 AM | 5:41 PM | 52% |
| Mon Oct 19 | 1:48 AM4.2 ft | 9:16 AM11.2 ft | 2:47 PM7.4 ft | 8:21 PM11.9 ft | 7:32 AM | 5:38 PM | 63% |
| Tue Oct 20 | 3:10 AM3.9 ft | 10:12 AM12.2 ft | 3:58 PM6.1 ft | 9:39 PM12.4 ft | 7:35 AM | 5:36 PM | 73% |
| Wed Oct 21 | 4:09 AM3.2 ft | 10:51 AM13.4 ft | 4:48 PM4.4 ft | 10:39 PM13.4 ft | 7:37 AM | 5:33 PM | 82% |
| Thu Oct 22 | 4:55 AM2.4 ft | 11:23 AM14.7 ft | 5:29 PM2.6 ft | 11:28 PM14.4 ft | 7:39 AM | 5:31 PM | 89% |
| Fri Oct 23 | 5:34 AM1.8 ft | 11:54 AM16.0 ft | 6:06 PM0.7 ft | 7:41 AM | 5:28 PM | 95% | |
| Sat Oct 24 | 12:12 AM15.3 ft | 6:11 AM1.4 ft | 12:24 PM17.2 ft | 6:43 PM-0.9 ft | 7:43 AM | 5:26 PM | 98% |
Water temperature near Cosmos Point
51.6 F (10.9 C)
NOAA CO-OPS station 9450460 (Ketchikan sensor, 100 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 Cosmos Point, 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 | 6:55 AM | 6:25 PM | 71% | ||||
| Fri Oct 2 | 6:57 AM | 6:23 PM | 61% | ||||
| Sat Oct 3 | 6:59 AM | 6:20 PM | 50% | ||||
| Sun Oct 4 | 7:01 AM | 6:17 PM | 40% | ||||
| Mon Oct 5 | 7:03 AM | 6:14 PM | 29% | ||||
| Tue Oct 6 | 7:05 AM | 6:12 PM | 20% | ||||
| Wed Oct 7 | 7:07 AM | 6:09 PM | 12% | ||||
| Thu Oct 8 | 7:09 AM | 6:07 PM | 6% | ||||
| Fri Oct 9 | 7:11 AM | 6:04 PM | 2% | ||||
| Sat Oct 10 | 7:13 AM | 6:01 PM | 0% | ||||
| Sun Oct 11 | 7:16 AM | 5:59 PM | 0% | ||||
| Mon Oct 12 | 7:18 AM | 5:56 PM | 3% | ||||
| Tue Oct 13 | 7:20 AM | 5:53 PM | 8% | ||||
| Wed Oct 14 | 7:22 AM | 5:51 PM | 14% | ||||
| Thu Oct 15 | 7:24 AM | 5:48 PM | 22% | ||||
| Fri Oct 16 | 5:13 AM12.2 ft | 10:45 AM6.4 ft | 4:41 PM14.2 ft | 11:24 PM2.7 ft | 7:26 AM | 5:46 PM | 32% |
| Sat Oct 17 | 6:13 AM11.2 ft | 11:37 AM7.4 ft | 5:33 PM13.1 ft | 7:28 AM | 5:43 PM | 42% | |
| Sun Oct 18today | 12:26 AM3.8 ft | 7:45 AM10.8 ft | 1:05 PM7.9 ft | 6:48 PM12.1 ft | 7:30 AM | 5:41 PM | 52% |
| Mon Oct 19 | 1:48 AM4.2 ft | 9:16 AM11.2 ft | 2:47 PM7.4 ft | 8:21 PM11.9 ft | 7:32 AM | 5:38 PM | 63% |
| Tue Oct 20 | 3:10 AM3.9 ft | 10:12 AM12.2 ft | 3:58 PM6.1 ft | 9:39 PM12.4 ft | 7:35 AM | 5:36 PM | 73% |
| Wed Oct 21 | 4:09 AM3.2 ft | 10:51 AM13.4 ft | 4:48 PM4.4 ft | 10:39 PM13.4 ft | 7:37 AM | 5:33 PM | 82% |
| Thu Oct 22 | 4:55 AM2.4 ft | 11:23 AM14.7 ft | 5:29 PM2.6 ft | 11:28 PM14.4 ft | 7:39 AM | 5:31 PM | 89% |
| Fri Oct 23 | 5:34 AM1.8 ft | 11:54 AM16.0 ft | 6:06 PM0.7 ft | 7:41 AM | 5:28 PM | 95% | |
| Sat Oct 24 | 12:12 AM15.3 ft | 6:11 AM1.4 ft | 12:24 PM17.2 ft | 6:43 PM-0.9 ft | 7:43 AM | 5:26 PM | 98% |
| Sun Oct 25 | 12:55 AM16.0 ft | 6:48 AM1.2 ft | 12:56 PM18.2 ft | 7:20 PM-2.3 ft | 7:45 AM | 5:23 PM | 100% |
| Mon Oct 26 | 1:37 AM16.4 ft | 7:25 AM1.3 ft | 1:31 PM18.9 ft | 7:59 PM-3.1 ft | 7:48 AM | 5:21 PM | 99% |
| Tue Oct 27 | 2:19 AM16.4 ft | 8:03 AM1.8 ft | 2:07 PM19.2 ft | 8:39 PM-3.3 ft | 7:50 AM | 5:19 PM | 96% |
| Wed Oct 28 | 3:04 AM16.1 ft | 8:44 AM2.5 ft | 2:47 PM19.0 ft | 9:23 PM-3.0 ft | 7:52 AM | 5:16 PM | 91% |
| Thu Oct 29 | 3:51 AM15.4 ft | 9:28 AM3.4 ft | 3:31 PM18.3 ft | 10:11 PM-2.1 ft | 7:54 AM | 5:14 PM | 84% |
| Fri Oct 30 | 4:44 AM14.5 ft | 10:18 AM4.4 ft | 4:21 PM17.1 ft | 11:05 PM-0.8 ft | 7:56 AM | 5:12 PM | 76% |
| Sat Oct 31 | 5:47 AM13.5 ft | 11:19 AM5.4 ft | 5:21 PM15.6 ft | 7:59 AM | 5:10 PM | 66% |
November 2026 tide table
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Nov 1 | 12:09 AM0.5 ft | 6:04 AM13.0 ft | 11:39 AM6.0 ft | 5:38 PM14.3 ft | 7:01 AM | 4:07 PM | 55% |
| Mon Nov 2 | 12:23 AM1.5 ft | 7:26 AM13.3 ft | 1:10 PM5.7 ft | 7:09 PM13.5 ft | 7:03 AM | 4:05 PM | 45% |
| Tue Nov 3 | 1:39 AM1.9 ft | 8:34 AM14.1 ft | 2:32 PM4.4 ft | 8:34 PM13.5 ft | 7:05 AM | 4:03 PM | 34% |
| Wed Nov 4 | 2:47 AM1.9 ft | 9:28 AM15.2 ft | 3:35 PM2.7 ft | 9:43 PM14.0 ft | 7:07 AM | 4:01 PM | 25% |
| Thu Nov 5 | 3:43 AM1.9 ft | 10:11 AM16.1 ft | 4:26 PM1.1 ft | 10:39 PM14.6 ft | 7:10 AM | 3:58 PM | 16% |
| Fri Nov 6 | 4:30 AM1.9 ft | 10:48 AM16.9 ft | 5:09 PM-0.3 ft | 11:28 PM15.0 ft | 7:12 AM | 3:56 PM | 9% |
| Sat Nov 7 | 5:12 AM2.0 ft | 11:22 AM17.4 ft | 5:48 PM-1.2 ft | 7:14 AM | 3:54 PM | 4% | |
| Sun Nov 8 | 12:11 AM15.3 ft | 5:51 AM2.4 ft | 11:54 AM17.7 ft | 6:24 PM-1.6 ft | 7:16 AM | 3:52 PM | 1% |
| Mon Nov 9 | 12:51 AM15.3 ft | 6:28 AM2.9 ft | 12:25 PM17.7 ft | 6:58 PM-1.6 ft | 7:18 AM | 3:50 PM | 0% |
| Tue Nov 10 | 1:28 AM15.1 ft | 7:03 AM3.5 ft | 12:57 PM17.4 ft | 7:32 PM-1.3 ft | 7:20 AM | 3:48 PM | 1% |
| Wed Nov 11 | 2:04 AM14.7 ft | 7:38 AM4.2 ft | 1:29 PM17.0 ft | 8:05 PM-0.7 ft | 7:23 AM | 3:46 PM | 5% |
| Thu Nov 12 | 2:40 AM14.2 ft | 8:13 AM4.9 ft | 2:03 PM16.3 ft | 8:40 PM0.1 ft | 7:25 AM | 3:44 PM | 11% |
| Fri Nov 13 | 3:17 AM13.5 ft | 8:49 AM5.6 ft | 2:39 PM15.5 ft | 9:17 PM0.9 ft | 7:27 AM | 3:43 PM | 18% |
| Sat Nov 14 | 3:59 AM12.8 ft | 9:29 AM6.3 ft | 3:19 PM14.6 ft | 9:58 PM1.8 ft | 7:29 AM | 3:41 PM | 27% |
| Sun Nov 15 | 4:49 AM12.2 ft | 10:19 AM6.8 ft | 4:07 PM13.5 ft | 10:47 PM2.7 ft | 7:31 AM | 3:39 PM | 37% |
| Mon Nov 16 | 5:50 AM11.9 ft | 11:25 AM7.1 ft | 5:07 PM12.6 ft | 11:45 PM3.3 ft | 7:33 AM | 3:37 PM | 47% |
| Tue Nov 17 | 6:56 AM12.1 ft | 12:45 PM6.8 ft | 6:23 PM11.9 ft | 7:35 AM | 3:36 PM | 58% | |
| Wed Nov 18 | 12:51 AM3.7 ft | 7:54 AM12.8 ft | 2:00 PM5.7 ft | 7:43 PM11.9 ft | 7:37 AM | 3:34 PM | 68% |
| Thu Nov 19 | 1:55 AM3.7 ft | 8:42 AM13.8 ft | 2:59 PM4.1 ft | 8:54 PM12.4 ft | 7:40 AM | 3:32 PM | 77% |
| Fri Nov 20 | 2:53 AM3.6 ft | 9:23 AM15.1 ft | 3:48 PM2.2 ft | 9:54 PM13.3 ft | 7:42 AM | 3:31 PM | 86% |
| Sat Nov 21 | 3:44 AM3.4 ft | 10:02 AM16.3 ft | 4:33 PM0.3 ft | 10:47 PM14.2 ft | 7:44 AM | 3:29 PM | 92% |
| Sun Nov 22 | 4:32 AM3.1 ft | 10:41 AM17.5 ft | 5:16 PM-1.4 ft | 11:36 PM15.0 ft | 7:46 AM | 3:28 PM | 97% |
| Mon Nov 23 | 5:17 AM2.9 ft | 11:22 AM18.6 ft | 5:59 PM-2.7 ft | 7:48 AM | 3:26 PM | 100% | |
| Tue Nov 24 | 12:25 AM15.7 ft | 6:02 AM2.8 ft | 12:04 PM19.2 ft | 6:42 PM-3.6 ft | 7:49 AM | 3:25 PM | 100% |
| Wed Nov 25 | 1:12 AM16.0 ft | 6:47 AM2.9 ft | 12:49 PM19.5 ft | 7:27 PM-3.9 ft | 7:51 AM | 3:24 PM | 98% |
| Thu Nov 26 | 2:01 AM16.0 ft | 7:34 AM3.1 ft | 1:35 PM19.3 ft | 8:14 PM-3.6 ft | 7:53 AM | 3:22 PM | 94% |
| Fri Nov 27 | 2:50 AM15.7 ft | 8:23 AM3.4 ft | 2:25 PM18.6 ft | 9:03 PM-2.8 ft | 7:55 AM | 3:21 PM | 88% |
| Sat Nov 28 | 3:42 AM15.3 ft | 9:17 AM3.9 ft | 3:17 PM17.4 ft | 9:55 PM-1.6 ft | 7:57 AM | 3:20 PM | 80% |
| Sun Nov 29 | 4:38 AM14.9 ft | 10:18 AM4.4 ft | 4:16 PM15.9 ft | 10:51 PM-0.3 ft | 7:59 AM | 3:19 PM | 71% |
| Mon Nov 30 | 5:39 AM14.6 ft | 11:28 AM4.6 ft | 5:24 PM14.4 ft | 11:52 PM1.1 ft | 8:00 AM | 3:18 PM | 61% |
How these predictions are made
Cosmos Point is a subordinate station: NOAA derives its tides from the reference station Juneau by applying fixed offsets.
High tide time
-0h 05m
relative to Juneau
Low tide time
-0h 05m
relative to reference
High tide height
x0.98
ratio
Low tide height
x0.99
ratio
Nearby tide stations
- Dry Strait3.7 mi · next high 7:32 AM
- Blaquiere Point6.1 mi · next high 7:18 AM
- Leconte Bay9.7 mi · next high 7:08 AM
- Greys Island10 mi · next high 7:29 AM
- Anchor Point12 mi · next high 7:21 AM
- Papke's Landing12 mi · next high 7:20 AM
Questions
What time is high tide at Cosmos Point today?
High tide at Cosmos Point, Alaska on Sunday, October 18, 2026 is at 7:45 AM (10.8 ft above MLLW) and 6:48 PM (12.1 ft above MLLW), NOAA prediction, local time.
What time is low tide at Cosmos Point today?
Low tide at Cosmos Point on Sunday, October 18, 2026 is at 12:26 AM (3.8 ft) and 1:05 PM (7.9 ft).
What is the water temperature at Cosmos Point?
The nearest NOAA water-temperature reading to Cosmos Point is 51.6 F at Ketchikan (100 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 9451335.