New York tide station
Oyster Bay Harbor tide times
Today, Sunday, October 18, 2026: high tide at 5:29 AM (6.4 ft) and 5:45 PM (6.8 ft); low tide at 11:43 AM (1.9 ft). Water temperature 60.6 F at Kings Point (14 mi away).
High tide▲
5:29AM
6.4FT MLLW
high
Low tide▼
11:43AM
1.9FT MLLW
low
High tide▲
5:45PM
6.8FT MLLW
high
Water temp°F
60.6
15.9C
Kings Point, 14 mi
predicted height above MLLWnightnow (build time; your browser updates it)
As of 5:20 AM the tide is rising toward high tide at 5:29 AM (6.4 ft).
First Quarter 51% litSunrise 7:09 AMSunset 6:09 PMDaylight 11h 00mEDT
- High tide at Oyster Bay Harbor, New York on is at 5:29 AM (6.4 ft above MLLW) and 5:45 PM (6.8 ft above MLLW).
- Low tide at Oyster Bay Harbor on is at 11:43 AM (1.9 ft).
- Today's tidal range at Oyster Bay Harbor is 4.9 ft (highest high 6.8 ft, lowest low 1.9 ft).
- The nearest NOAA water temperature to Oyster Bay Harbor is 60.6 F at Kings Point (14 mi away), as of .
- Sunrise 7:09 AM, sunset 6:09 PM (EDT); moon first quarter, 51% illuminated.
- Predictions are NOAA CO-OPS tide predictions for station 8516201 (subordinate station), heights above MLLW.
Next 7 days at Oyster Bay Harbor
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Oct 18today | 5:29 AM6.4 ft | 11:43 AM1.9 ft | 5:45 PM6.8 ft | 7:09 AM | 6:09 PM | 51% | |
| Mon Oct 19 | 12:21 AM1.5 ft | 6:25 AM6.4 ft | 12:41 PM1.8 ft | 6:44 PM6.8 ft | 7:10 AM | 6:08 PM | 61% |
| Tue Oct 20 | 1:15 AM1.4 ft | 7:21 AM6.6 ft | 1:38 PM1.6 ft | 7:40 PM6.9 ft | 7:11 AM | 6:06 PM | 71% |
| Wed Oct 21 | 2:06 AM1.2 ft | 8:12 AM7.0 ft | 2:32 PM1.2 ft | 8:33 PM7.1 ft | 7:12 AM | 6:05 PM | 80% |
| Thu Oct 22 | 2:53 AM0.9 ft | 8:59 AM7.4 ft | 3:21 PM0.8 ft | 9:21 PM7.3 ft | 7:13 AM | 6:04 PM | 88% |
| Fri Oct 23 | 3:37 AM0.6 ft | 9:42 AM7.9 ft | 4:08 PM0.4 ft | 10:06 PM7.6 ft | 7:15 AM | 6:02 PM | 94% |
| Sat Oct 24 | 4:19 AM0.4 ft | 10:23 AM8.3 ft | 4:53 PM-0.0 ft | 10:49 PM7.7 ft | 7:16 AM | 6:01 PM | 98% |
Water temperature near Oyster Bay Harbor
60.6 F (15.9 C)
NOAA CO-OPS station 8516945 (Kings Point sensor, 14 mi away), read 5:00 AM local, October 18, 2026
Over the past 30 days this sensor ranged from 60.6 to 75.2 F. Typical for October here is 63.4 F (5-year hourly mean; range 56.3 to 71.4), so today is 2.8 F below typical.
Water temperature is the nearest NOAA reading to Oyster Bay Harbor, 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 | 6:51 AM | 6:36 PM | 72% | ||||
| Fri Oct 2 | 6:52 AM | 6:35 PM | 62% | ||||
| Sat Oct 3 | 6:53 AM | 6:33 PM | 52% | ||||
| Sun Oct 4 | 6:54 AM | 6:31 PM | 41% | ||||
| Mon Oct 5 | 6:55 AM | 6:30 PM | 31% | ||||
| Tue Oct 6 | 6:56 AM | 6:28 PM | 22% | ||||
| Wed Oct 7 | 6:57 AM | 6:27 PM | 14% | ||||
| Thu Oct 8 | 6:58 AM | 6:25 PM | 7% | ||||
| Fri Oct 9 | 6:59 AM | 6:23 PM | 3% | ||||
| Sat Oct 10 | 7:00 AM | 6:22 PM | 0% | ||||
| Sun Oct 11 | 7:01 AM | 6:20 PM | 0% | ||||
| Mon Oct 12 | 7:02 AM | 6:19 PM | 2% | ||||
| Tue Oct 13 | 7:04 AM | 6:17 PM | 7% | ||||
| Wed Oct 14 | 7:05 AM | 6:15 PM | 13% | ||||
| Thu Oct 15 | 7:06 AM | 6:14 PM | 21% | ||||
| Fri Oct 16 | 3:45 AM6.7 ft | 9:52 AM1.7 ft | 3:56 PM7.2 ft | 10:32 PM1.2 ft | 7:07 AM | 6:12 PM | 30% |
| Sat Oct 17 | 4:35 AM6.5 ft | 10:45 AM1.8 ft | 4:48 PM6.9 ft | 11:25 PM1.4 ft | 7:08 AM | 6:11 PM | 40% |
| Sun Oct 18today | 5:29 AM6.4 ft | 11:43 AM1.9 ft | 5:45 PM6.8 ft | 7:09 AM | 6:09 PM | 51% | |
| Mon Oct 19 | 12:21 AM1.5 ft | 6:25 AM6.4 ft | 12:41 PM1.8 ft | 6:44 PM6.8 ft | 7:10 AM | 6:08 PM | 61% |
| Tue Oct 20 | 1:15 AM1.4 ft | 7:21 AM6.6 ft | 1:38 PM1.6 ft | 7:40 PM6.9 ft | 7:11 AM | 6:06 PM | 71% |
| Wed Oct 21 | 2:06 AM1.2 ft | 8:12 AM7.0 ft | 2:32 PM1.2 ft | 8:33 PM7.1 ft | 7:12 AM | 6:05 PM | 80% |
| Thu Oct 22 | 2:53 AM0.9 ft | 8:59 AM7.4 ft | 3:21 PM0.8 ft | 9:21 PM7.3 ft | 7:13 AM | 6:04 PM | 88% |
| Fri Oct 23 | 3:37 AM0.6 ft | 9:42 AM7.9 ft | 4:08 PM0.4 ft | 10:06 PM7.6 ft | 7:15 AM | 6:02 PM | 94% |
| Sat Oct 24 | 4:19 AM0.4 ft | 10:23 AM8.3 ft | 4:53 PM-0.0 ft | 10:49 PM7.7 ft | 7:16 AM | 6:01 PM | 98% |
| Sun Oct 25 | 5:01 AM0.2 ft | 11:03 AM8.6 ft | 5:38 PM-0.3 ft | 11:33 PM7.8 ft | 7:17 AM | 5:59 PM | 100% |
| Mon Oct 26 | 5:44 AM0.1 ft | 11:45 AM8.9 ft | 6:23 PM-0.5 ft | 7:18 AM | 5:58 PM | 99% | |
| Tue Oct 27 | 12:18 AM7.8 ft | 6:28 AM0.1 ft | 12:30 PM8.9 ft | 7:10 PM-0.5 ft | 7:19 AM | 5:57 PM | 97% |
| Wed Oct 28 | 1:05 AM7.7 ft | 7:14 AM0.1 ft | 1:18 PM8.9 ft | 8:00 PM-0.4 ft | 7:20 AM | 5:55 PM | 92% |
| Thu Oct 29 | 1:56 AM7.6 ft | 8:05 AM0.3 ft | 2:10 PM8.6 ft | 8:53 PM-0.1 ft | 7:21 AM | 5:54 PM | 85% |
| Fri Oct 30 | 2:50 AM7.4 ft | 9:02 AM0.5 ft | 3:07 PM8.3 ft | 9:52 PM0.2 ft | 7:23 AM | 5:53 PM | 77% |
| Sat Oct 31 | 3:49 AM7.2 ft | 10:04 AM0.8 ft | 4:09 PM7.9 ft | 10:54 PM0.4 ft | 7:24 AM | 5:51 PM | 68% |
November 2026 tide table
| Date | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Sunrise | Sunset | Moon |
|---|---|---|---|---|---|---|---|
| Sun Nov 1 | 3:53 AM7.1 ft | 10:12 AM0.9 ft | 4:15 PM7.6 ft | 10:59 PM0.6 ft | 6:25 AM | 4:50 PM | 57% |
| Mon Nov 2 | 4:59 AM7.1 ft | 11:22 AM1.0 ft | 5:24 PM7.4 ft | 6:26 AM | 4:49 PM | 46% | |
| Tue Nov 3 | 12:02 AM0.6 ft | 6:05 AM7.3 ft | 12:30 PM0.8 ft | 6:31 PM7.3 ft | 6:27 AM | 4:48 PM | 36% |
| Wed Nov 4 | 1:02 AM0.5 ft | 7:07 AM7.6 ft | 1:33 PM0.6 ft | 7:33 PM7.3 ft | 6:29 AM | 4:47 PM | 26% |
| Thu Nov 5 | 1:56 AM0.4 ft | 8:03 AM7.9 ft | 2:31 PM0.3 ft | 8:29 PM7.3 ft | 6:30 AM | 4:46 PM | 17% |
| Fri Nov 6 | 2:46 AM0.3 ft | 8:52 AM8.2 ft | 3:22 PM0.0 ft | 9:18 PM7.4 ft | 6:31 AM | 4:44 PM | 10% |
| Sat Nov 7 | 3:32 AM0.3 ft | 9:36 AM8.3 ft | 4:08 PM-0.1 ft | 10:03 PM7.4 ft | 6:32 AM | 4:43 PM | 5% |
| Sun Nov 8 | 4:14 AM0.4 ft | 10:16 AM8.3 ft | 4:50 PM-0.1 ft | 10:45 PM7.3 ft | 6:33 AM | 4:42 PM | 1% |
| Mon Nov 9 | 4:55 AM0.5 ft | 10:56 AM8.2 ft | 5:31 PM-0.1 ft | 11:26 PM7.2 ft | 6:34 AM | 4:41 PM | 0% |
| Tue Nov 10 | 5:34 AM0.7 ft | 11:34 AM8.0 ft | 6:09 PM0.1 ft | 6:36 AM | 4:40 PM | 1% | |
| Wed Nov 11 | 12:06 AM7.0 ft | 6:13 AM0.9 ft | 12:14 PM7.8 ft | 6:48 PM0.3 ft | 6:37 AM | 4:39 PM | 4% |
| Thu Nov 12 | 12:48 AM6.9 ft | 6:53 AM1.1 ft | 12:54 PM7.5 ft | 7:29 PM0.5 ft | 6:38 AM | 4:38 PM | 10% |
| Fri Nov 13 | 1:30 AM6.7 ft | 7:36 AM1.3 ft | 1:37 PM7.3 ft | 8:11 PM0.7 ft | 6:39 AM | 4:37 PM | 17% |
| Sat Nov 14 | 2:14 AM6.6 ft | 8:21 AM1.4 ft | 2:23 PM7.0 ft | 8:56 PM0.9 ft | 6:40 AM | 4:37 PM | 25% |
| Sun Nov 15 | 3:01 AM6.5 ft | 9:10 AM1.5 ft | 3:12 PM6.9 ft | 9:44 PM1.0 ft | 6:42 AM | 4:36 PM | 35% |
| Mon Nov 16 | 3:50 AM6.5 ft | 10:04 AM1.5 ft | 4:03 PM6.7 ft | 10:35 PM1.1 ft | 6:43 AM | 4:35 PM | 45% |
| Tue Nov 17 | 4:41 AM6.5 ft | 11:00 AM1.5 ft | 4:57 PM6.6 ft | 11:26 PM1.0 ft | 6:44 AM | 4:34 PM | 56% |
| Wed Nov 18 | 5:32 AM6.7 ft | 11:56 AM1.3 ft | 5:53 PM6.6 ft | 6:45 AM | 4:33 PM | 66% | |
| Thu Nov 19 | 12:16 AM0.9 ft | 6:24 AM7.0 ft | 12:51 PM0.9 ft | 6:48 PM6.7 ft | 6:46 AM | 4:33 PM | 76% |
| Fri Nov 20 | 1:05 AM0.7 ft | 7:13 AM7.4 ft | 1:44 PM0.5 ft | 7:41 PM6.9 ft | 6:47 AM | 4:32 PM | 84% |
| Sat Nov 21 | 1:53 AM0.5 ft | 8:00 AM7.9 ft | 2:35 PM0.1 ft | 8:31 PM7.1 ft | 6:49 AM | 4:31 PM | 91% |
| Sun Nov 22 | 2:41 AM0.3 ft | 8:46 AM8.3 ft | 3:24 PM-0.3 ft | 9:19 PM7.3 ft | 6:50 AM | 4:31 PM | 96% |
| Mon Nov 23 | 3:28 AM0.1 ft | 9:33 AM8.6 ft | 4:13 PM-0.6 ft | 10:07 PM7.5 ft | 6:51 AM | 4:30 PM | 99% |
| Tue Nov 24 | 4:16 AM-0.1 ft | 10:20 AM8.8 ft | 5:02 PM-0.8 ft | 10:56 PM7.5 ft | 6:52 AM | 4:30 PM | 100% |
| Wed Nov 25 | 5:06 AM-0.2 ft | 11:10 AM8.9 ft | 5:53 PM-0.8 ft | 11:47 PM7.5 ft | 6:53 AM | 4:29 PM | 98% |
| Thu Nov 26 | 5:58 AM-0.1 ft | 12:02 PM8.8 ft | 6:45 PM-0.7 ft | 6:54 AM | 4:29 PM | 95% | |
| Fri Nov 27 | 12:40 AM7.4 ft | 6:52 AM-0.0 ft | 12:57 PM8.5 ft | 7:39 PM-0.5 ft | 6:55 AM | 4:28 PM | 89% |
| Sat Nov 28 | 1:37 AM7.3 ft | 7:51 AM0.1 ft | 1:55 PM8.2 ft | 8:36 PM-0.2 ft | 6:56 AM | 4:28 PM | 81% |
| Sun Nov 29 | 2:36 AM7.3 ft | 8:53 AM0.3 ft | 2:56 PM7.8 ft | 9:35 PM-0.0 ft | 6:57 AM | 4:28 PM | 73% |
| Mon Nov 30 | 3:37 AM7.2 ft | 9:59 AM0.5 ft | 3:59 PM7.4 ft | 10:36 PM0.2 ft | 6:58 AM | 4:27 PM | 63% |
How these predictions are made
Oyster Bay Harbor is a subordinate station: NOAA derives its tides from the reference station Bridgeport by applying fixed offsets.
High tide time
+0h 07m
relative to Bridgeport
Low tide time
+0h 13m
relative to reference
High tide height
x1.08
ratio
Low tide height
x1.08
ratio
Nearby tide stations
- Cold Spring Harbor2.5 mi · next high 5:31 PM
- Bayville Bridge3.1 mi · next high 5:31 PM
- Lloyd Harbor, Huntington Bay5.4 mi · next high 5:35 PM
- Glen Cove, Hempstead Harbor7.2 mi · next high 5:26 PM
- Harry Tappen Marina, Hempstead Harbor7.4 mi · next high 5:23 PM
- Eatons Neck Point8.5 mi · next high 5:26 PM
Questions
What time is high tide at Oyster Bay Harbor today?
High tide at Oyster Bay Harbor, New York on Sunday, October 18, 2026 is at 5:29 AM (6.4 ft above MLLW) and 5:45 PM (6.8 ft above MLLW), NOAA prediction, local time.
What time is low tide at Oyster Bay Harbor today?
Low tide at Oyster Bay Harbor on Sunday, October 18, 2026 is at 11:43 AM (1.9 ft).
What is the water temperature at Oyster Bay Harbor?
The nearest NOAA water-temperature reading to Oyster Bay Harbor is 60.6 F at Kings Point (14 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 8516201.