Today's tide
Today's tides
ft above MLLW- Low3:03 AM0.7 ft
- High9:50 AM6.6 ft
- Low3:50 PM2.8 ft
- High8:37 PM6.6 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low3:48 AM0.7 ft
- High10:16 AM7.0 ft
- Low4:32 PM2.2 ft
- High9:39 PM6.7 ft
| Tide | Time | Height |
|---|---|---|
| Low | 3:03 AM | 0.7 ft |
| High | 9:50 AM | 6.6 ft |
| Low | 3:50 PM | 2.8 ft |
| High | 8:37 PM | 6.6 ft |
Best windows today
- Fishing4:00 to 8:00 PM
Moving water near sunset, as the tide rises toward the 8:37 PM high. Second window 6:00 to 9:00 AM.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Friday at 5:00 PM.
- Surfing4:00 to 6:00 PM
Mid tide from 4:00 to 6:00 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.
Best windows tomorrow
- Fishing5:00 to 6:00 PM
Moving water near sunset, as the tide rises toward the 9:39 PM high.
- Tidepools & shellingNo daylight low today
No daylight low today. The next good one is Friday at 5:00 PM.
- Surfing5:00 to 7:00 PM
Mid tide from 5:00 to 7:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 2:00 to 5:00 AM
Under 1.5 ft around low water. Launch before 2:00 AM.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 20 | L3:03a0.7 | H9:50a6.6 | L3:50p2.8 | H8:37p6.6 | 6.0 |
| WedOct 21 | L3:48a0.7 | H10:16a7.0 | L4:32p2.2 | H9:39p6.7 | 6.3 |
| ThuOct 22 | L4:26a0.8 | H10:40a7.4 | L5:09p1.6 | H10:36p6.8 | 6.6 |
| FriOct 23 | L5:02a1.0 | H11:05a7.9 | L5:46p0.9 | H11:30p6.9 | 7.0 |
| SatOct 24 | L5:37a1.3 | H11:32a8.3 | L6:23p0.2 | 8.1 | |
| SunOct 25 | H12:24a7.0 | L6:12a1.7 | H12:00p8.8 | L7:02p−0.4 | 9.1 |
| MonOct 26 | H1:18a7.0 | L6:49a2.2 | H12:32p9.1 | L7:45p−0.8 | 10.0 spring tide |
Spring tides Monday. Lows drop to −0.8 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 9414501.
Nearby stations
Currents
Redwood Creek
- Slack2:12 AM
- Max flood6:52 AM 0.6 kn
- Slack9:47 AM
- Max ebb12:25 PM 0.6 kn
- Slack3:06 PM
- Max flood5:35 PM 0.5 kn
- Slack8:19 PM
- Max ebb11:09 PM 0.6 kn
Current predictions for Redwood Creek, 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
- 37.533° N, 122.193° W
- Time zone
- Pacific, UTC−7
- Station ID
- NOAA 9414501
About the tides at Redwood Creek Marker 8
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. The range is large, about 6.0 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. The next spring tides peak on October 28, with a range of 10.6 ft. Neap tides follow on October 31, when the range shrinks to 4.6 ft. In the next 12 months the highest predicted tide here is 10.2 ft on December 24, and the lowest is −1.9 ft on December 24.
Redwood Creek Marker 8 is a subordinate station. NOAA predicts its tides by adjusting San Francisco, San Francisco Bay: highs come about 53 min and lows about 88 min later than there. NOAA measured the tide here from 1974 to 1977 to set up these predictions. The nearest other station is Bay Slough, east end, 2 mi away. For tidal currents, see Redwood Creek.
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.