Today's tide
Today's tides
ft above MLLW- Low5:47 AM0.6 ft
- High11:40 AM8.0 ft
- Low6:20 PM−0.1 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High12:15 AM7.1 ft
- Low6:15 AM0.8 ft
- High12:07 PM7.8 ft
- Low6:50 PM0.1 ft
| Tide | Time | Height |
|---|---|---|
| Low | 5:47 AM | 0.6 ft |
| High | 11:40 AM | 8.0 ft |
| Low | 6:20 PM | −0.1 ft |
Best windows today
- Fishing4:00 to 6:00 PM
Today's best window (6:00 to 7:00 AM) has passed. Dawn light with the incoming tide around the 11:40 AM high. Second window 4:00 to 5:00 PM.
- Tidepools & shelling4:00 to 5:00 PM
Today's best window (6:00 to 7:00 AM) has passed. Today's lowest water is at 6:20 PM, before sunrise or after sunset. Best daylight window is 6:00 to 7:00 AM.
- SurfingNext: Wed 8:00 to 10:00 AMEarlier today: 8:00 to 9:00 AM
Today's best window (8:00 to 9:00 AM) has passed.
- Shallow boat launchAvoid 4:00 to 8:00 PM
Under 1.5 ft around low water. Launch before 4:00 PM.
Best windows tomorrow
- Fishing5:00 to 6:00 PM
Moving water near sunset, as the tide falls toward the 6:50 PM low.
- Tidepools & shelling6:00 to 7:00 AM
The 0.8 ft low at 6:15 AM falls in full daylight. The tide returns fast here, so start heading back by 7:15 AM.
- Surfing8:00 to 10:00 AM
Mid tide from 8:00 to 10:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 5:00 to 8:00 AM
Under 1.5 ft around low water. Launch before 5:00 AM.
Next 7 days
November calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 10 | L5:47a0.6 | H11:40a8.0 | L6:20p−0.1 | 8.1 | |
| WedNov 11 | H12:15a7.1 | L6:15a0.8 | H12:07p7.8 | L6:50p0.1 | 7.7 |
| ThuNov 12 | H12:42a6.9 | L6:43a1.0 | H12:39p7.6 | L7:20p0.3 | 7.3 |
| FriNov 13 | H1:13a6.8 | L7:16a1.1 | H1:16p7.4 | L7:54p0.5 | 6.9 |
| SatNov 14 | H1:52a6.7 | L7:58a1.3 | H2:00p7.2 | L8:36p0.7 | 6.5 |
| SunNov 15 | H2:38a6.6 | L8:48a1.4 | H2:49p6.9 | L9:25p0.9 | 6.0 |
| MonNov 16 | H3:29a6.5 | L9:48a1.5 | H3:43p6.7 | L10:22p1.0 | 5.7 |
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8516614.
Nearby stations
Currents
Hempstead Harbor, 0.3 mile north of
- Current predictions are delayed. Try again soon.
Current predictions for Hempstead Harbor, 0.3 mile north of, 1 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA, from this station's own tide records
- Live gauge
- None
- Coordinates
- 40.863° N, 73.655° W
- Time zone
- Eastern, UTC−5
- Station ID
- NOAA 8516614
About the tides at Glen Cove
Tides here follow a regular twice-daily rhythm. The two daily highs usually differ by only 0.7 ft. With a mean range of about 7.3 ft, the shoreline here changes a lot between high and low water. That is larger than most New York stations on this site. From the average lower low to the average higher high, the difference is 7.9 ft. Looking a year ahead, predictions peak at 9.4 ft on September 2 and bottom out at −1.7 ft on January 23.
Predictions for Glen Cove come from this station's own tide records. There is no live sensor, so the table shows forecast only. NOAA measured the tide here in 1990 to set up these predictions. The nearest other station is Harry Tappen Marina, 2 mi away. For tidal currents, see Hempstead Harbor, 0.3 mile north of.
Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.