Today's tide
Today's tides
ft above MLLW- Low12:21 AM0.6 ft
- High7:53 AM7.0 ft
- Low12:45 PM3.8 ft
- High5:15 PM7.7 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low1:27 AM0.7 ft
- High8:52 AM7.1 ft
- Low2:14 PM3.6 ft
- High6:26 PM7.5 ft
| Tide | Time | Height |
|---|---|---|
| Low | 12:21 AM | 0.6 ft |
| High | 7:53 AM | 7.0 ft |
| Low | 12:45 PM | 3.8 ft |
| High | 5:15 PM | 7.7 ft |
Best windows today
- Fishing5:00 to 5:00 PM
Today's best window (6:00 to 7:00 AM) has passed. Dawn light with the incoming tide around the 7:53 AM high.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Thursday at 5:00 PM.
- SurfingNext: Sun 2:00 to 4:00 PMEarlier today: 1:00 to 3:00 PM
Today's best window (1:00 to 3:00 PM) has passed.
- Shallow boat launchAvoid 12:00 to 2:00 AM
Water drops under 1.5 ft from 12:00 to 2:00 AM. Plan to be back on the trailer before then.
Best windows tomorrow
- Fishing7:00 to 8:00 AM
Dawn light with the incoming tide around the 8:52 AM high. Second window 5:00 to 6:00 PM.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Thursday at 5:00 PM.
- Surfing2:00 to 4:00 PM
Mid tide from 2:00 to 4:00 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.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodaySat 17 | L12:21a0.6 | H7:53a7.0 | L12:45p3.8 | H5:15p7.7 | 7.1 |
| SunOct 18 | L1:27a0.7 | H8:52a7.1 | L2:14p3.6 | H6:26p7.5 | 6.8 |
| MonOct 19 | L2:31a0.8 | H9:32a7.3 | L3:20p3.3 | H7:40p7.5 | 6.7 |
| TueOct 20 | L3:24a0.7 | H10:02a7.5 | L4:11p2.8 | H8:49p7.5 | 6.8 |
| WedOct 21 | L4:09a0.7 | H10:28a7.7 | L4:53p2.2 | H9:51p7.5 | 7.0 |
| ThuOct 22 | L4:47a0.8 | H10:52a8.0 | L5:30p1.6 | H10:48p7.6 | 7.2 |
| FriOct 23 | L5:23a1.0 | H11:17a8.4 | L6:07p1.0 | H11:42p7.7 | 7.4 |
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 9414539.
Nearby stations
Currents
Dumbarton Point, 2.25 miles SE of
- Slack12:43 AM
- Max flood3:30 AM 0.8 kn
- Slack7:40 AM
- Max ebb10:57 AM 0.5 kn
- Slack12:54 PM
- Max flood3:02 PM 0.6 kn
- Slack5:31 PM
- Max ebb10:16 PM 0.9 kn
Current predictions for Dumbarton Point, 2.25 miles SE of, 0.6 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from San Francisco, San Francisco Bay
- Live gauge
- None
- Coordinates
- 37.467° N, 122.067° W
- Time zone
- Pacific, UTC−7
- Station ID
- NOAA 9414539
About the tides at Calaveras Point
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 San Francisco, San Francisco Bay. With a mean range of about 6.6 ft, the shoreline here changes a lot between high and low water. That is larger than most California stations on this site. Looking a year ahead, predictions peak at 10.0 ft on December 24 and bottom out at −1.7 ft on December 24.
Tides here are worked out from the reference station at San Francisco, San Francisco Bay, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Palo Alto Yacht Harbor, 2 mi away, where high tide comes about 6 min earlier. For tidal currents, see Dumbarton Point, 2.25 miles SE of.
Predictions are based on San Francisco, San Francisco 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.