Today's tide
Today's tides
ft above MLLW- High4:34 AM1.6 ft
- Low10:55 AM0.3 ft
- High5:11 PM1.7 ft
- Low11:48 PM0.5 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High5:23 AM1.6 ft
- Low11:49 AM0.3 ft
- High6:09 PM1.7 ft
| Tide | Time | Height |
|---|---|---|
| High | 4:34 AM | 1.6 ft |
| Low | 10:55 AM | 0.3 ft |
| High | 5:11 PM | 1.7 ft |
| Low | 11:48 PM | 0.5 ft |
Best windows today
- Fishing6:00 to 8:00 PM
Today's best window (5:00 to 8:00 AM) has passed. Dawn light with the outgoing tide around the 10:55 AM low. Second window 6:00 to 8:00 PM.
- Tidepools & shellingNext: Wed 6:00 to 7:00 PMEarlier today: 10:00 AM to 12:00 PM
Today's best window (10:00 AM to 12:00 PM) has passed.
- Surfing1:00 to 3:00 PM
Mid tide from 1:00 to 3:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 6:00 AM to 3:00 PM
Under 1.5 ft around low water. Launch before 6:00 AM.
Best windows tomorrow
- Fishing3:00 to 5:00 AM
Strongest flow of the incoming tide, between the 11:48 PM low and 5:23 AM high. Second window 6:00 to 8:00 AM.
- Tidepools & shelling10:00 AM to 1:00 PM
The 0.3 ft low at 11:49 AM falls in full daylight.
- Surfing2:00 to 4:00 PM
Mid tide from 2:00 to 4:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 6:00 AM to 4:00 PM
Under 1.5 ft around low water. Launch before 6:00 AM.
Next 7 days
September calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayWed 30 | H4:34a1.6 | L10:55a0.3 | H5:11p1.7 | L11:48p0.5 | 1.5 |
| ThuOct 1 | H5:23a1.6 | L11:49a0.3 | H6:09p1.7 | 1.4 | |
| FriOct 2 | L12:48a0.6 | H6:17a1.5 | L12:49p0.3 | H7:15p1.6 | 1.3 |
| SatOct 3 | L1:56a0.7 | H7:20a1.5 | L1:59p0.4 | H8:41p1.6 | 1.2 |
| SunOct 4 | L3:11a0.7 | H8:42a1.4 | L3:16p0.4 | H10:07p1.6 | 1.2 |
| MonOct 5 | L4:20a0.6 | H10:05a1.5 | L4:26p0.3 | H11:11p1.6 | 1.3 |
| TueOct 6 | L5:19a0.6 | H11:11a1.5 | L5:30p0.3 | 1.2 |
Neap tides Saturday. Smaller range, so highs and lows stay close to average. Spring and neap tides
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8571579.
Nearby stations
Currents
Cove Point, 3.9 n.mi. east of
- Current predictions are delayed. Try again soon.
Current predictions for Cove Point, 3.9 n.mi. east of, 3 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
- 38.342° N, 76.265° W
- Time zone
- Eastern, UTC−4
- Station ID
- NOAA 8571579
About the tides at Barren Island
Expect two roughly equal high tides a day at Barren Island, each arriving about 50 minutes later than the day before. The mean range is small, about 1.2 ft, so wind and pressure can matter as much as the tide itself. The next spring tides peak on October 11, with a range of 1.6 ft. Neap tides follow on Saturday, when the range shrinks to 1.2 ft.
This is a prediction station. NOAA calculates its tides from past measurements at this spot, but there is no live gauge today. The nearest other station is Middle Hooper Island, 4 mi away, where high tide comes about 9 min later. For tidal currents, see Cove Point, 3.9 n.mi. east 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.