Today's tide
Today's tides
ft above MLLW- High1:22 AM7.4 ft
- Low6:34 AM3.4 ft
- High12:11 PM8.8 ft
- Low7:26 PM−0.3 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High2:09 AM7.3 ft
- Low7:14 AM3.7 ft
- High12:42 PM8.6 ft
- Low8:03 PM−0.1 ft
| Tide | Time | Height |
|---|---|---|
| High | 1:22 AM | 7.4 ft |
| Low | 6:34 AM | 3.4 ft |
| High | 12:11 PM | 8.8 ft |
| Low | 7:26 PM | −0.3 ft |
Best windows today
- Fishing4:00 to 7:00 PM
Today's best window (7:00 to 8:00 AM) has passed. Dawn light with the incoming tide around the 12:11 PM high. Second window 5:00 to 6:00 PM.
- Tidepools & shelling5:00 to 6:00 PM
Today's lowest water is at 7:26 PM, before sunrise or after sunset. Best daylight window is 5:00 to 6:00 PM.
- Surfing7:00 to 9:00 AM
Mid tide from 7:00 to 9:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 5:00 to 10:00 PM
Under 1.5 ft around low water. Launch before 5:00 PM.
Best windows tomorrow
- Fishing6:00 to 7:00 AM
Dawn light with the outgoing tide around the 7:14 AM low.
- Tidepools & shelling5:00 to 6:00 PM
Today's lowest water is at 8:03 PM, before sunrise or after sunset. Best daylight window is 5:00 to 6:00 PM.
- Surfing7:00 to 10:00 AM
Mid tide from 7:00 to 10:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 6:00 to 10:00 PM
Under 1.5 ft around low water. Launch before 6:00 PM.
Next 7 days
November calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 10 | H1:22a7.4 | L6:34a3.4 | H12:11p8.8 | L7:26p−0.3 | 9.1 spring tide |
| WedNov 11 | H2:09a7.3 | L7:14a3.7 | H12:42p8.6 | L8:03p−0.1 | 8.7 spring tide |
| ThuNov 12 | H2:54a7.2 | L7:55a3.9 | H1:17p8.4 | L8:40p0.1 | 8.3 |
| FriNov 13 | H3:39a7.0 | L8:37a4.0 | H1:56p8.1 | L9:19p0.4 | 7.7 |
| SatNov 14 | H4:24a6.9 | L9:23a4.1 | H2:41p7.8 | L10:01p0.7 | 7.1 |
| SunNov 15 | H5:11a6.8 | L10:14a4.1 | H3:32p7.4 | L10:47p0.9 | 6.4 |
| MonNov 16 | H5:58a6.9 | L11:14a4.0 | H4:33p7.0 | L11:38p1.2 | 5.8 |
Spring tides Tuesday to Wednesday. Lows drop to −0.3 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 9414509.
Nearby stations
Currents
Dumbarton Highway Bridge
- Current predictions are delayed. Try again soon.
Current predictions for Dumbarton Highway Bridge, 0.3 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
- 37.507° N, 122.115° W
- Time zone
- Pacific, UTC−8
- Station ID
- NOAA 9414509
About the tides at Dumbarton Highway Bridge
Dumbarton Highway Bridge has a mixed tide. The two daily highs, and especially the two lows, can differ a lot in height. The range is large, about 6.7 ft on average. Flats and bars appear and vanish quickly, so keep an eye on the time. That is larger than most California stations on this site. From the average lower low to the average higher high, the difference is 8.6 ft. In the next 12 months the highest predicted tide here is 10.1 ft on December 24, and the lowest is −1.8 ft on June 6.
This is a prediction station. NOAA calculates its tides from past measurements at this spot, but there is no live gauge today. NOAA measured the tide here from 1974 to 2011 to set up these predictions. The nearest other station is Newark Slough, 2 mi away, where high tide comes about 11 min later. For tidal currents, see Dumbarton Highway Bridge.
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.