Today's tide
Today's tides
ft above MLLW- Low12:00 AM0.2 ft
- High6:16 AM3.8 ft
- Low11:21 AM1.6 ft
- High4:57 PM5.6 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low1:00 AM0.3 ft
- High7:29 AM3.6 ft
- Low12:11 PM1.9 ft
- High5:45 PM5.5 ft
| Tide | Time | Height |
|---|---|---|
| Low | 12:00 AM | 0.2 ft |
| High | 6:16 AM | 3.8 ft |
| Low | 11:21 AM | 1.6 ft |
| High | 4:57 PM | 5.6 ft |
Best windows today
- Fishing3:00 to 5:00 PM
Today's best window (4:00 to 8:00 AM) has passed. Dawn light with the incoming tide around the 6:16 AM high. Second window 9:00 to 11:00 AM.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Monday at 7:00 AM.
- Surfing12:00 to 3:00 PM
Mid tide from 12:00 to 3:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 12:00 to 3:00 AM
Water drops under 1.5 ft from 12:00 to 3:00 AM. Plan to be back on the trailer before then.
Best windows tomorrow
- Fishing6:00 to 7:00 AM
Dawn light with the incoming tide around the 7:29 AM high. Second window 6:00 to 7:00 PM.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Monday at 7:00 AM.
- Surfing12:00 to 3:00 PM
Mid tide from 12:00 to 3:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 12:00 to 4:00 AM
Water drops under 1.5 ft from 12:00 to 4:00 AM. Plan to be back on the trailer before then.
Next 7 days
September calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayWed 30 | L12:00a0.2 | H6:16a3.8 | L11:21a1.6 | H4:57p5.6 | 5.4 spring tide |
| ThuOct 1 | L1:00a0.3 | H7:29a3.6 | L12:11p1.9 | H5:45p5.5 | 5.2 spring tide |
| FriOct 2 | L2:14a0.4 | H8:47a3.6 | L1:14p2.1 | H6:42p5.2 | 4.9 |
| SatOct 3 | L3:34a0.3 | H9:59a3.6 | L2:33p2.1 | H7:55p4.9 | 4.6 |
| SunOct 4 | L4:46a0.2 | H11:02a3.8 | L4:02p2.0 | H9:25p4.6 | 4.4 |
| MonOct 5 | L5:46a0.0 | H11:55a4.0 | L5:21p1.6 | H10:54p4.5 | 4.5 |
| TueOct 6 | L6:36a0.0 | H12:41p4.3 | L6:28p1.2 | 4.3 |
Spring tides Wednesday to Thursday. Lows drop to 0.0 ft, the best shelling 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 9415402.
Nearby stations
Currents
1 mile inside west entrance
- Slack12:46 AM
- Max flood3:15 AM 0.6 kn
- Slack6:55 AM
- Max ebb7:50 AM 0.4 kn
- Slack11:22 AM
- Max flood2:23 PM 0.9 kn
- Slack5:33 PM
- Max ebb7:31 PM 1.1 kn
Current predictions for 1 mile inside west entrance, 5 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from Port Chicago, Suisun Bay
- Live gauge
- None
- Coordinates
- 38.187° N, 121.980° W
- Time zone
- Pacific, UTC−7
- Station ID
- NOAA 9415402
About the tides at Montezuma Slough Bridge
This is a mixed-tide station. Some days bring a deep low and a shallow low, and a few days have only one of each. The pattern follows the reference station at Port Chicago, Suisun Bay. On a typical day the water moves about 3.5 ft between high and low. Over the next two weeks the biggest daily range, 5.4 ft, comes today, and the smallest, 3.4 ft, on October 13.
Tides here are worked out from the reference station at Port Chicago, Suisun Bay, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. NOAA measured the tide here from 1977 to 1989 to set up these predictions. The nearest other station is Bradmoor Island, 3 mi away, where high tide comes about 7 min earlier. For tidal currents, see 1 mile inside west entrance.
Predictions are based on Port Chicago, Suisun Bay.
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.