Today's tide
Today's tides
ft above MLLW- Low2:25 AM0.6 ft
- High9:39 AM4.7 ft
- Low3:12 PM2.5 ft
- High8:26 PM4.6 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low3:10 AM0.6 ft
- High10:05 AM4.9 ft
- Low3:54 PM2.0 ft
- High9:28 PM4.7 ft
| Tide | Time | Height |
|---|---|---|
| Low | 2:25 AM | 0.6 ft |
| High | 9:39 AM | 4.7 ft |
| Low | 3:12 PM | 2.5 ft |
| High | 8:26 PM | 4.6 ft |
Best windows today
- Fishing6:00 to 7:00 PM
Moving water near sunset, as the tide rises toward the 8:26 PM high.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Friday at 4:00 PM.
- Surfing3:00 to 6:00 PM
Mid tide from 3:00 to 6:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 12:00 to 5:00 AM
Water drops under 1.5 ft from 12:00 to 5:00 AM. Plan to be back on the trailer before then.
Best windows tomorrow
- Fishing4:00 to 9:00 PM
Moving water near sunset, as the tide rises toward the 9:28 PM high. Second window 6:00 to 10:00 AM.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Friday at 4:00 PM.
- Surfing4:00 to 7:00 PM
Mid tide from 4:00 to 7:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 1:00 to 5:00 AM
Water drops under 1.5 ft from 1:00 to 5:00 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 |
|---|---|---|---|---|---|
| TodayTue 20 | L2:25a0.6 | H9:39a4.7 | L3:12p2.5 | H8:26p4.6 | 4.1 |
| WedOct 21 | L3:10a0.6 | H10:05a4.9 | L3:54p2.0 | H9:28p4.7 | 4.3 |
| ThuOct 22 | L3:48a0.7 | H10:29a5.2 | L4:31p1.4 | H10:25p4.8 | 4.5 |
| FriOct 23 | L4:24a0.9 | H10:54a5.5 | L5:08p0.8 | H11:19p4.9 | 4.7 |
| SatOct 24 | L4:59a1.2 | H11:21a5.9 | L5:45p0.2 | 5.6 | |
| SunOct 25 | H12:13a4.9 | L5:34a1.5 | H11:49a6.2 | L6:24p−0.3 | 6.5 |
| MonOct 26 | H1:07a4.9 | L6:11a1.9 | H12:21p6.4 | L7:07p−0.7 | 7.1 spring tide |
Spring tides Monday. Lows drop to −0.7 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 9414873.
Nearby stations
Currents
Point San Quentin, 0.82 nmi. east of
- Current predictions are delayed. Try again soon.
Current predictions for Point San Quentin, 0.82 nmi. east of, 0.8 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
- 37.945° N, 122.475° W
- Time zone
- Pacific, UTC−7
- Station ID
- NOAA 9414873
About the tides at Point San Quentin
Point San Quentin has a mixed tide. The two daily highs, and especially the two lows, can differ a lot in height. The pattern follows the reference station at San Francisco, San Francisco Bay. The average range is about 4.1 ft. Spring tides add a little more at both ends. From the average lower low to the average higher high, the difference is 5.8 ft. In the next 12 months the highest predicted tide here is 7.2 ft on December 24, and the lowest is −1.7 ft on December 24.
Point San Quentin is a subordinate station. NOAA predicts its tides by adjusting San Francisco, San Francisco Bay: highs come about 42 min and lows about 50 min later than there. NOAA measured the tide here from 1977 to 1979 to set up these predictions. The nearest other station is Corte Madera Creek, 2 mi away, where high tide comes about 7 min earlier. For tidal currents, see Point San Quentin, 0.82 nmi. east 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.