Today's tide
Today's tides
ft above MLLW- High1:15 AM2.2 ft
- Low11:56 AM0.2 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High2:01 AM2.4 ft
- Low1:09 PM0.1 ft
| Tide | Time | Height |
|---|---|---|
| High | 1:15 AM | 2.2 ft |
| Low | 11:56 AM | 0.2 ft |
Best windows today
- Fishing6:00 to 8:00 PM
Today's best window (6:00 to 8:00 AM) has passed. Dawn light with the outgoing tide around the 11:56 AM low. Second window 6:00 to 8:00 PM.
- Tidepools & shelling1:45 to 2:00 PM
Today's best window (11:00 AM to 1:00 PM) has passed. The 0.2 ft low at 11:56 AM falls in full daylight.
- Surfing5:00 to 7:00 PM
Mid tide from 5:00 to 7:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 6:00 AM to 8:00 PM
Under 1.5 ft around low water. Launch before 6:00 AM.
Best windows tomorrow
- Fishing6:00 to 8:00 AM
Dawn light with the outgoing tide around the 1:09 PM low. Second window 6:00 to 8:00 PM.
- Tidepools & shelling12:00 to 3:00 PM
The 0.1 ft low at 1:09 PM falls in full daylight.
- Surfing6:00 to 7:00 PM
Mid tide from 6:00 to 7:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 7:00 AM to 9:00 PM
Under 1.5 ft around low water. Launch before 7:00 AM.
Next 7 days
September calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayWed 30 | H1:15a2.2 | L11:56a0.2 | 2.0 spring tide | ||
| ThuOct 1 | H2:01a2.4 | L1:09p0.1 | 2.2 spring tide | ||
| FriOct 2 | H2:51a2.4 | L2:29p0.1 | 2.3 spring tide | ||
| SatOct 3 | H3:45a2.4 | L3:51p0.1 | 2.2 spring tide | ||
| SunOct 4 | H4:43a2.3 | L5:01p0.2 | 2.0 spring tide | ||
| MonOct 5 | H5:49a2.1 | L5:52p0.4 | 1.7 | ||
| TueOct 6 | H7:20a1.8 | L6:22p0.6 | 1.2 |
Spring tides Wednesday to Sunday. Lows drop to 0.1 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 8760668.
Nearby stations
Currents
No current prediction station nearby.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA, from this station's own tide records
- Live gauge
- None
- Coordinates
- 30.127° N, 89.222° W
- Time zone
- Central, UTC−5
- Station ID
- NOAA 8760668
About the tides at Grand Pass
Grand Pass usually gets one high and one low tide a day, known as a diurnal tide. Water here rises and falls only about 1.4 ft on an average day. A strong onshore wind can push levels above the prediction. Over the next two weeks the biggest daily range, 2.3 ft, comes on Friday, and the smallest, 0.3 ft, on October 8.
Predictions for Grand Pass come from this station's own tide records. There is no live sensor, so the table shows forecast only. NOAA measured the tide here from 1980 to 1996 to set up these predictions. The nearest other station is Cat Island, 10 mi away, where high tide comes about 19 min earlier.
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.