Today's tide
Today's tides
ft above MLLW- Low4:47 AM0.3 ft
- High11:19 AM4.4 ft
- Low4:49 PM2.1 ft
- High10:10 PM4.1 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- Low5:27 AM0.4 ft
- High11:52 AM4.5 ft
- Low5:49 PM1.7 ft
- High11:16 PM4.1 ft
| Tide | Time | Height |
|---|---|---|
| Low | 4:47 AM | 0.3 ft |
| High | 11:19 AM | 4.4 ft |
| Low | 4:49 PM | 2.1 ft |
| High | 10:10 PM | 4.1 ft |
Best windows today
- Fishing5:00 to 6:00 PM
Moving water near sunset, as the tide rises toward the 10:10 PM high.
- Tidepools & shellingNo daylight low today
No daylight low today.
- Surfing5:00 to 7:00 PM
Today's best window (7:00 to 9:00 AM) has passed. Mid tide from 7:00 to 9:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 2:00 to 7:00 AM
Under 1.5 ft around low water. Launch before 2:00 AM.
Best windows tomorrow
- Fishing6:00 to 7:00 PM
Moving water near sunset, as the tide rises toward the 11:16 PM high.
- Tidepools & shellingNo daylight low today
No daylight low today.
- Surfing8:00 to 10:00 AM
Mid tide from 8:00 to 10:00 AM. No wind sensor at this station.
- Shallow boat launchAvoid 3:00 to 8:00 AM
Under 1.5 ft around low water. Launch before 3:00 AM.
Next 7 days
October calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 20 | L4:47a0.3 | H11:19a4.4 | L4:49p2.1 | H10:10p4.1 | 4.1 |
| WedOct 21 | L5:27a0.4 | H11:52a4.5 | L5:49p1.7 | H11:16p4.1 | 4.2 |
| ThuOct 22 | L6:01a0.5 | H12:19p4.7 | L6:42p1.2 | 4.2 | |
| FriOct 23 | H12:13a4.0 | L6:32a0.7 | H12:39p4.9 | L7:30p0.8 | 4.2 |
| SatOct 24 | H1:08a3.9 | L7:01a1.0 | H12:58p5.2 | L8:18p0.4 | 4.8 |
| SunOct 25 | H2:03a3.8 | L7:33a1.3 | H1:22p5.5 | L9:05p0.0 | 5.4 |
| MonOct 26 | H3:00a3.7 | L8:09a1.6 | H1:53p5.7 | L9:54p−0.2 | 6.0 spring tide |
King tides Oct 26 to Oct 28. The year's highest tides at this station, from our scan of NOAA predictions. About king tides
Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 9415265.
Nearby stations
Currents
Entrance
- Max ebb1:23 AM 1.5 kn
- Slack5:47 AM
- Max flood8:47 AM 1.1 kn
- Slack12:34 PM
- Max ebb2:51 PM 0.9 kn
- Slack5:40 PM
- Max flood7:46 PM 0.8 kn
- Slack11:07 PM
Current predictions for Entrance, 0.6 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
- 38.128° N, 122.073° W
- Time zone
- Pacific, UTC−7
- Station ID
- NOAA 9415265
About the tides at Suisun Slough entrance
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 average range is about 3.7 ft. Spring tides add a little more at both ends. From the average lower low to the average higher high, the difference is 5.0 ft. The next spring tides peak on October 28, with a range of 6.3 ft. Neap tides follow on October 29, when the range shrinks to 3.5 ft. In the next 12 months the highest predicted tide here is 5.9 ft on October 28, and the lowest is −1.1 ft on December 24.
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 1977 to 1989 to set up these predictions. The nearest other station is Pierce Harbor, 1 mi away, where high tide comes about 23 min later. For tidal currents, see Entrance.
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.