Alaska tide station
SELDOVIA, Kachemak Bay tide times
Today, Sunday, October 18, 2026: high tide at 9:14 AM (12.5 ft) and 8:06 PM (13.1 ft); low tide at 1:59 AM (4.8 ft) and 2:25 PM (9.2 ft). Water temperature 48.2 F at Seldovia.
Low tide▼
1:59AM
4.8FT MLLW
low
High tide▲
9:14AM
12.5FT MLLW
high
Low tide▼
2:25PM
9.2FT MLLW
low
High tide▲
8:06PM
13.1FT MLLW
high
Water temp°F
48.2
9.0C
Seldovia
predicted height above MLLWnightnow (build time; your browser updates it)
As of 1:20 AM the tide is falling toward low tide at 1:59 AM (4.8 ft).
First Quarter 52% litSunrise 8:53 AMSunset 6:51 PMDaylight 9h 57mAKDT
- High tide at SELDOVIA, Kachemak Bay, Alaska on is at 9:14 AM (12.5 ft above MLLW) and 8:06 PM (13.1 ft above MLLW).
- Low tide at SELDOVIA, Kachemak Bay on is at 1:59 AM (4.8 ft) and 2:25 PM (9.2 ft).
- Today's tidal range at SELDOVIA, Kachemak Bay is 8.3 ft (highest high 13.1 ft, lowest low 4.8 ft).
- The nearest NOAA water temperature to SELDOVIA, Kachemak Bay is 48.2 F at Seldovia, as of .
- Sunrise 8:53 AM, sunset 6:51 PM (AKDT); moon first quarter, 52% illuminated.
- Predictions are NOAA CO-OPS tide predictions for station 9455500 (harmonic reference station), heights above MLLW.
Next 7 days at SELDOVIA, Kachemak Bay
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Oct 18today | 1:59 AM4.8 ft | 9:14 AM12.5 ft | 2:25 PM9.2 ft | 8:06 PM13.1 ft | 8:53 AM | 6:51 PM | 52% |
| Mon Oct 19 | 3:27 AM5.4 ft | 10:46 AM12.9 ft | 4:11 PM8.9 ft | 9:53 PM12.8 ft | 8:56 AM | 6:48 PM | 63% |
| Tue Oct 20 | 4:54 AM4.9 ft | 11:44 AM14.0 ft | 5:33 PM7.3 ft | 11:19 PM13.6 ft | 8:58 AM | 6:45 PM | 73% |
| Wed Oct 21 | 5:50 AM4.0 ft | 12:22 PM15.3 ft | 6:21 PM5.3 ft | 9:01 AM | 6:42 PM | 82% | |
| Thu Oct 22 | 12:17 AM14.9 ft | 6:31 AM3.1 ft | 12:52 PM16.8 ft | 6:59 PM3.1 ft | 9:03 AM | 6:39 PM | 89% |
| Fri Oct 23 | 1:03 AM16.3 ft | 7:07 AM2.2 ft | 1:22 PM18.3 ft | 7:35 PM0.9 ft | 9:06 AM | 6:37 PM | 95% |
| Sat Oct 24 | 1:45 AM17.7 ft | 7:42 AM1.5 ft | 1:52 PM19.8 ft | 8:11 PM-1.1 ft | 9:08 AM | 6:34 PM | 98% |
Water temperature near SELDOVIA, Kachemak Bay
48.2 F (9.0 C)
NOAA CO-OPS station 9455500 (this station's own sensor), read 1:00 AM local, October 18, 2026
Over the past 30 days this sensor ranged from 47.3 to 50.2 F. Typical for October here is 48.2 F (5-year hourly mean; range 43.5 to 52.0), so today is 0.0 F above typical.
Water temperature is the nearest NOAA reading to SELDOVIA, Kachemak Bay, not a measurement at the tide gauge itself. 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 | 8:13 AM | 7:40 PM | 71% | ||||
| Fri Oct 2 | 8:15 AM | 7:37 PM | 61% | ||||
| Sat Oct 3 | 8:18 AM | 7:34 PM | 50% | ||||
| Sun Oct 4 | 8:20 AM | 7:31 PM | 40% | ||||
| Mon Oct 5 | 8:22 AM | 7:28 PM | 29% | ||||
| Tue Oct 6 | 8:25 AM | 7:25 PM | 20% | ||||
| Wed Oct 7 | 8:27 AM | 7:22 PM | 12% | ||||
| Thu Oct 8 | 8:30 AM | 7:19 PM | 6% | ||||
| Fri Oct 9 | 8:32 AM | 7:16 PM | 2% | ||||
| Sat Oct 10 | 8:34 AM | 7:13 PM | 0% | ||||
| Sun Oct 11 | 8:37 AM | 7:10 PM | 0% | ||||
| Mon Oct 12 | 8:39 AM | 7:08 PM | 3% | ||||
| Tue Oct 13 | 8:41 AM | 7:05 PM | 8% | ||||
| Wed Oct 14 | 8:44 AM | 7:02 PM | 14% | ||||
| Thu Oct 15 | 8:46 AM | 6:59 PM | 22% | ||||
| Fri Oct 16 | 12:08 AM1.9 ft | 6:47 AM14.5 ft | 12:13 PM7.1 ft | 6:02 PM15.8 ft | 8:49 AM | 6:56 PM | 32% |
| Sat Oct 17 | 12:55 AM3.5 ft | 7:48 AM13.2 ft | 1:05 PM8.4 ft | 6:50 PM14.3 ft | 8:51 AM | 6:53 PM | 42% |
| Sun Oct 18today | 1:59 AM4.8 ft | 9:14 AM12.5 ft | 2:25 PM9.2 ft | 8:06 PM13.1 ft | 8:53 AM | 6:51 PM | 52% |
| Mon Oct 19 | 3:27 AM5.4 ft | 10:46 AM12.9 ft | 4:11 PM8.9 ft | 9:53 PM12.8 ft | 8:56 AM | 6:48 PM | 63% |
| Tue Oct 20 | 4:54 AM4.9 ft | 11:44 AM14.0 ft | 5:33 PM7.3 ft | 11:19 PM13.6 ft | 8:58 AM | 6:45 PM | 73% |
| Wed Oct 21 | 5:50 AM4.0 ft | 12:22 PM15.3 ft | 6:21 PM5.3 ft | 9:01 AM | 6:42 PM | 82% | |
| Thu Oct 22 | 12:17 AM14.9 ft | 6:31 AM3.1 ft | 12:52 PM16.8 ft | 6:59 PM3.1 ft | 9:03 AM | 6:39 PM | 89% |
| Fri Oct 23 | 1:03 AM16.3 ft | 7:07 AM2.2 ft | 1:22 PM18.3 ft | 7:35 PM0.9 ft | 9:06 AM | 6:37 PM | 95% |
| Sat Oct 24 | 1:45 AM17.7 ft | 7:42 AM1.5 ft | 1:52 PM19.8 ft | 8:11 PM-1.1 ft | 9:08 AM | 6:34 PM | 98% |
| Sun Oct 25 | 2:26 AM18.8 ft | 8:18 AM1.2 ft | 2:24 PM21.0 ft | 8:47 PM-2.8 ft | 9:10 AM | 6:31 PM | 100% |
| Mon Oct 26 | 3:07 AM19.6 ft | 8:55 AM1.2 ft | 2:58 PM21.8 ft | 9:26 PM-3.8 ft | 9:13 AM | 6:29 PM | 99% |
| Tue Oct 27 | 3:50 AM19.8 ft | 9:33 AM1.6 ft | 3:34 PM22.1 ft | 10:06 PM-4.0 ft | 9:15 AM | 6:26 PM | 96% |
| Wed Oct 28 | 4:34 AM19.5 ft | 10:14 AM2.4 ft | 4:13 PM21.8 ft | 10:49 PM-3.5 ft | 9:18 AM | 6:23 PM | 91% |
| Thu Oct 29 | 5:21 AM18.6 ft | 10:57 AM3.5 ft | 4:56 PM20.9 ft | 11:37 PM-2.3 ft | 9:20 AM | 6:21 PM | 84% |
| Fri Oct 30 | 6:14 AM17.4 ft | 11:46 AM4.8 ft | 5:45 PM19.4 ft | 9:23 AM | 6:18 PM | 76% | |
| Sat Oct 31 | 12:31 AM-0.7 ft | 7:16 AM16.2 ft | 12:46 PM6.0 ft | 6:45 PM17.6 ft | 9:25 AM | 6:16 PM | 66% |
November 2026 tide table
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Nov 1 | 1:36 AM0.9 ft | 7:30 AM15.4 ft | 1:02 PM6.8 ft | 7:03 PM15.9 ft | 8:28 AM | 5:13 PM | 55% |
| Mon Nov 2 | 1:52 AM2.2 ft | 8:50 AM15.4 ft | 2:34 PM6.6 ft | 8:38 PM15.1 ft | 8:30 AM | 5:10 PM | 45% |
| Tue Nov 3 | 3:14 AM2.7 ft | 10:01 AM16.2 ft | 4:03 PM5.2 ft | 10:08 PM15.3 ft | 8:33 AM | 5:08 PM | 34% |
| Wed Nov 4 | 4:24 AM2.6 ft | 10:56 AM17.4 ft | 5:09 PM3.1 ft | 11:17 PM16.1 ft | 8:35 AM | 5:05 PM | 25% |
| Thu Nov 5 | 5:18 AM2.4 ft | 11:40 AM18.4 ft | 5:58 PM1.2 ft | 8:38 AM | 5:03 PM | 16% | |
| Fri Nov 6 | 12:11 AM17.0 ft | 6:02 AM2.4 ft | 12:17 PM19.3 ft | 6:40 PM-0.4 ft | 8:40 AM | 5:01 PM | 9% |
| Sat Nov 7 | 12:57 AM17.7 ft | 6:42 AM2.4 ft | 12:51 PM19.9 ft | 7:17 PM-1.4 ft | 8:43 AM | 4:58 PM | 4% |
| Sun Nov 8 | 1:39 AM18.2 ft | 7:18 AM2.7 ft | 1:23 PM20.2 ft | 7:51 PM-2.0 ft | 8:45 AM | 4:56 PM | 1% |
| Mon Nov 9 | 2:17 AM18.4 ft | 7:53 AM3.1 ft | 1:54 PM20.2 ft | 8:25 PM-2.1 ft | 8:48 AM | 4:53 PM | 0% |
| Tue Nov 10 | 2:54 AM18.3 ft | 8:28 AM3.6 ft | 2:25 PM19.9 ft | 8:59 PM-1.7 ft | 8:50 AM | 4:51 PM | 1% |
| Wed Nov 11 | 3:30 AM17.9 ft | 9:03 AM4.3 ft | 2:56 PM19.3 ft | 9:33 PM-0.9 ft | 8:53 AM | 4:49 PM | 5% |
| Thu Nov 12 | 4:07 AM17.2 ft | 9:38 AM5.1 ft | 3:29 PM18.5 ft | 10:09 PM0.1 ft | 8:55 AM | 4:47 PM | 11% |
| Fri Nov 13 | 4:47 AM16.3 ft | 10:16 AM6.0 ft | 4:04 PM17.4 ft | 10:47 PM1.3 ft | 8:58 AM | 4:45 PM | 18% |
| Sat Nov 14 | 5:30 AM15.3 ft | 10:57 AM7.0 ft | 4:43 PM16.2 ft | 11:30 PM2.5 ft | 9:00 AM | 4:42 PM | 27% |
| Sun Nov 15 | 6:22 AM14.4 ft | 11:48 AM7.8 ft | 5:30 PM14.9 ft | 9:03 AM | 4:40 PM | 37% | |
| Mon Nov 16 | 12:21 AM3.6 ft | 7:21 AM13.9 ft | 12:53 PM8.2 ft | 6:33 PM13.7 ft | 9:05 AM | 4:38 PM | 47% |
| Tue Nov 17 | 1:21 AM4.4 ft | 8:25 AM14.0 ft | 2:12 PM7.9 ft | 7:55 PM13.0 ft | 9:07 AM | 4:36 PM | 58% |
| Wed Nov 18 | 2:28 AM4.8 ft | 9:23 AM14.6 ft | 3:29 PM6.7 ft | 9:21 PM13.1 ft | 9:10 AM | 4:34 PM | 68% |
| Thu Nov 19 | 3:33 AM4.8 ft | 10:11 AM15.7 ft | 4:31 PM4.9 ft | 10:32 PM14.0 ft | 9:12 AM | 4:32 PM | 77% |
| Fri Nov 20 | 4:28 AM4.6 ft | 10:51 AM17.0 ft | 5:19 PM2.7 ft | 11:30 PM15.3 ft | 9:15 AM | 4:31 PM | 86% |
| Sat Nov 21 | 5:17 AM4.1 ft | 11:29 AM18.5 ft | 6:02 PM0.5 ft | 9:17 AM | 4:29 PM | 92% | |
| Sun Nov 22 | 12:20 AM16.7 ft | 6:03 AM3.7 ft | 12:08 PM19.9 ft | 6:44 PM-1.5 ft | 9:19 AM | 4:27 PM | 97% |
| Mon Nov 23 | 1:08 AM17.9 ft | 6:47 AM3.3 ft | 12:48 PM21.1 ft | 7:26 PM-3.2 ft | 9:21 AM | 4:25 PM | 100% |
| Tue Nov 24 | 1:54 AM18.9 ft | 7:31 AM3.0 ft | 1:31 PM21.9 ft | 8:09 PM-4.2 ft | 9:24 AM | 4:24 PM | 100% |
| Wed Nov 25 | 2:41 AM19.4 ft | 8:16 AM2.9 ft | 2:15 PM22.3 ft | 8:54 PM-4.6 ft | 9:26 AM | 4:22 PM | 98% |
| Thu Nov 26 | 3:28 AM19.5 ft | 9:02 AM3.0 ft | 3:01 PM22.1 ft | 9:40 PM-4.2 ft | 9:28 AM | 4:21 PM | 94% |
| Fri Nov 27 | 4:17 AM19.1 ft | 9:50 AM3.5 ft | 3:50 PM21.2 ft | 10:29 PM-3.2 ft | 9:30 AM | 4:19 PM | 88% |
| Sat Nov 28 | 5:08 AM18.5 ft | 10:43 AM4.1 ft | 4:43 PM19.8 ft | 11:21 PM-1.7 ft | 9:32 AM | 4:18 PM | 80% |
| Sun Nov 29 | 6:04 AM17.7 ft | 11:42 AM4.8 ft | 5:43 PM18.0 ft | 9:34 AM | 4:16 PM | 71% | |
| Mon Nov 30 | 12:18 AM-0.0 ft | 7:04 AM17.1 ft | 12:51 PM5.2 ft | 6:52 PM16.2 ft | 9:36 AM | 4:15 PM | 61% |
Tidal datums at SELDOVIA, Kachemak Bay
Heights on this page are above mean lower low water (MLLW), the chart datum. NOAA's accepted datums for station 9455500, in feet above MLLW:
MHHW
24.83 ft
Mean higher high water
MHW
24.01 ft
Mean high water
MSL
16.34 ft
Mean sea level
MLW
8.48 ft
Mean low water
MN
15.53 ft
Mean range
GT
18.04 ft
Diurnal range
Nearby tide stations
- Kasitsna Bay, Kachemak Bay5.8 mi · next high 8:44 AM
- Port Graham7.3 mi · next high 9:06 AM
- Tutka Bay,Kachemak Bay13 mi · next high 9:13 AM
- Sadie Cove, Kachemak Bay13 mi · next high 9:10 AM
- Homer, Coal Point, Kachemak Bay16 mi · next high 8:59 AM
- Port Chatham16 mi · next high 8:46 AM
Questions
What time is high tide at SELDOVIA, Kachemak Bay today?
High tide at SELDOVIA, Kachemak Bay, Alaska on Sunday, October 18, 2026 is at 9:14 AM (12.5 ft above MLLW) and 8:06 PM (13.1 ft above MLLW), NOAA prediction, local time.
What time is low tide at SELDOVIA, Kachemak Bay today?
Low tide at SELDOVIA, Kachemak Bay on Sunday, October 18, 2026 is at 1:59 AM (4.8 ft) and 2:25 PM (9.2 ft).
What is the water temperature at SELDOVIA, Kachemak Bay?
The nearest NOAA water-temperature reading to SELDOVIA, Kachemak Bay is 48.2 F at Seldovia, 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 9455500.