Today's tide
Today's tides
ft above MLLW- Low12:59 AM0.1 ft
- High6:51 AM2.7 ft
- Low12:50 PM0.4 ft
- High6:59 PM3.1 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low1:47 AM0.1 ft
- High7:41 AM2.6 ft
- Low1:17 PM0.7 ft
- High7:21 PM3.1 ft
| Tide | Time | Height |
|---|---|---|
| Low | 12:59 AM | 0.1 ft |
| High | 6:51 AM | 2.7 ft |
| Low | 12:50 PM | 0.4 ft |
| High | 6:59 PM | 3.1 ft |
Best windows today
- Fishing7:00 to 8:00 AM
Dawn light with the outgoing tide around the 12:50 PM low.
- Tidepools & shelling12:00 to 2:00 PM
The 0.4 ft low at 12:50 PM falls in full daylight.
- Surfing3:00 to 5:00 PM
Mid tide from 3:00 to 5:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 10:00 AM to 4:00 PM
Under 1.5 ft around low water. Launch before 10:00 AM.
Best windows tomorrow
- Fishing6:00 to 7:00 AM
Dawn light with the incoming tide around the 7:41 AM high. Second window 6:00 to 7:00 PM.
- Tidepools & shelling12:00 to 2:00 PM
The 0.7 ft low at 1:17 PM falls in full daylight.
- Surfing3:00 to 5:00 PM
Mid tide from 3:00 to 5:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 11:00 AM to 4:00 PM
Under 1.5 ft around low water. Launch before 11:00 AM.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodaySat 10 | L12:59a0.1 | H6:51a2.7 | L12:50p0.4 | H6:59p3.1 | 2.9 |
| SunOct 11 | L1:47a0.1 | H7:41a2.6 | L1:17p0.7 | H7:21p3.1 | 3.0 spring tide |
| MonOct 12 | L2:33a0.1 | H8:32a2.5 | L1:45p0.9 | H7:40p3.2 | 3.1 spring tide |
| TueOct 13 | L3:18a0.1 | H9:26a2.5 | L2:17p1.1 | H8:02p3.2 | 3.1 spring tide |
| WedOct 14 | L4:02a0.1 | H10:23a2.4 | L2:54p1.2 | H8:31p3.2 | 3.1 spring tide |
| ThuOct 15 | L4:49a0.2 | H11:23a2.3 | L3:39p1.4 | H9:08p3.1 | 2.9 |
| FriOct 16 | L5:41a0.2 | H12:25p2.3 | L4:33p1.4 | H9:53p2.9 | 2.7 |
Spring tides Sunday to Wednesday. 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 9414836.
Nearby stations
Currents
Vulcan Island, 0.5 mile east of
- Slack1:36 AM
- Max flood4:10 AM 0.7 kn
- Slack7:05 AM
- Max ebb10:21 AM 0.4 kn
- Slack1:17 PM
- Max flood4:10 PM 0.9 kn
- Slack7:18 PM
- Max ebb10:57 PM 0.6 kn
Current predictions for Vulcan Island, 0.5 mile east of, 12 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
- 37.883° N, 121.577° W
- Time zone
- Pacific, UTC−7
- Station ID
- NOAA 9414836
About the tides at Borden Highway Bridge, Old River
Tides here are mixed. On average the two daily highs differ by 0.6 ft, so check which low is the lower one before you head out. The pattern follows the reference station at Port Chicago, Suisun Bay. On a typical day the water moves about 2.3 ft between high and low. That is smaller than most California stations on this site. Over the next two weeks the biggest daily range, 3.1 ft, comes on Tuesday, and the smallest, 2.3 ft, on October 19. Looking a year ahead, predictions peak at 3.9 ft on July 4 and bottom out at −0.4 ft on December 26.
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 in 1979 to set up these predictions. The nearest other station is Orwood, 4 mi away, where high tide comes about 8 min earlier. For tidal currents, see Vulcan Island, 0.5 mile east of.
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.