Today's tide
Today's tides
ft above MLLW- Low3:37 AM0.2 ft
- High9:58 AM3.5 ft
- Low4:21 PM0.3 ft
- High10:14 PM2.8 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low4:11 AM0.3 ft
- High10:36 AM3.3 ft
- Low5:00 PM0.5 ft
- High10:52 PM2.6 ft
| Tide | Time | Height |
|---|---|---|
| Low | 3:37 AM | 0.2 ft |
| High | 9:58 AM | 3.5 ft |
| Low | 4:21 PM | 0.3 ft |
| High | 10:14 PM | 2.8 ft |
Best windows today
- Fishing6:00 to 10:00 PM
Moving water near sunset, as the tide rises toward the 10:14 PM high. Second window 6:00 to 9:00 AM.
- Tidepools & shelling6:00 to 6:00 PM
Today's best window (4:00 to 5:00 PM) has passed. The 0.3 ft low at 4:21 PM falls in full daylight.
- SurfingNext: Tue 7:00 to 8:00 AMEarlier today: 7:00 to 8:00 AM
Today's best window (7:00 to 8:00 AM) has passed.
- Shallow boat launchAvoid 2:00 to 7:00 PM
Under 1.5 ft around low water. Launch before 2:00 PM.
Best windows tomorrow
- Fishing2:00 to 4:00 AM
Strongest flow of the outgoing tide, between the 10:14 PM high and 4:11 AM low. Second window 6:00 to 8:00 AM.
- Tidepools & shelling4:00 to 6:00 PM
The 0.5 ft low at 5:00 PM falls in full daylight.
- Surfing7:00 to 8:00 AM
Mid tide from 7:00 to 8:00 AM. We don't track swell, so check a surf forecast too.
- Shallow boat launchAvoid 2:00 to 8:00 PM
Under 1.5 ft around low water. Launch before 2:00 PM.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayMon 12 | L3:37a0.2 | H9:58a3.5 | L4:21p0.3 | H10:14p2.8 | 3.2 spring tide |
| TueOct 13 | L4:11a0.3 | H10:36a3.3 | L5:00p0.5 | H10:52p2.6 | 3.0 |
| WedOct 14 | L4:46a0.5 | H11:14a3.2 | L5:40p0.6 | H11:33p2.5 | 2.7 |
| ThuOct 15 | L5:24a0.6 | H11:56a3.0 | L6:26p0.8 | 2.4 | |
| FriOct 16 | H12:17a2.4 | L6:09a0.8 | H12:42p2.9 | L7:17p0.9 | 2.1 |
| SatOct 17 | H1:04a2.3 | L7:02a0.9 | H1:31p2.8 | L8:11p0.9 | 1.9 |
| SunOct 18 | H1:55a2.3 | L8:01a0.9 | H2:24p2.7 | L9:05p0.9 | 1.7 |
Spring tides Monday. Lows drop to 0.2 ft, the best low-water days this week. Spring and neap tides
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8638901.
Nearby stations
Currents
Chesapeake Channel (bridge tunnel)
- Slack12:39 AM
- Max ebb4:09 AM 1.9 kn
- Slack6:54 AM
- Max flood10:33 AM 3.1 kn
- Slack2:12 PM
- Max ebb5:11 PM 1.7 kn
- Slack8:40 PM
- Max flood10:45 PM 0.9 kn
Current predictions for Chesapeake Channel (bridge tunnel), 0.9 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
- Every 6 minutes
- Coordinates
- 37.033° N, 76.083° W
- Time zone
- Eastern, UTC−4
- Station ID
- NOAA 8638901
About the tides at Cbbt
Cbbt has a mixed tide. The two daily highs, and especially the two lows, can differ a lot in height. On a typical day the water moves about 2.7 ft between high and low. From the average lower low to the average higher high, the difference is 3.0 ft. Looking a year ahead, predictions peak at 3.8 ft on October 1 and bottom out at −0.8 ft on January 23.
A live NOAA gauge measures the water here, and predictions are calculated from this station's own records. It also reports wind and air pressure. It was established in 2016. The nearest other station is Chesapeake Bay Bridge Tunnel, 5 mi away. For tidal currents, see Chesapeake Channel (bridge tunnel).
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.