Today's tide
Today's tides
ft above MLLW- High4:42 AM3.1 ft
- Low9:32 AM1.6 ft
- High3:01 PM4.2 ft
- Low11:26 PM−0.1 ft
Tomorrow's tide (predicted)
Tomorrow's tides
ft above MLLW- High5:33 AM3.1 ft
- Low10:11 AM1.8 ft
- High3:29 PM4.2 ft
| Tide | Time | Height |
|---|---|---|
| High | 4:42 AM | 3.1 ft |
| Low | 9:32 AM | 1.6 ft |
| High | 3:01 PM | 4.2 ft |
| Low | 11:26 PM | −0.1 ft |
Best windows today
- Fishing5:00 to 9:00 AM
Dawn light with the outgoing tide around the 9:32 AM low. Second window 4:00 to 6:00 PM.
- Tidepools & shellingNo daylight low today
No daylight low today.
- Surfing10:00 AM to 12:00 PM
Mid tide from 10:00 AM to 12:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 8:00 PM to 12:00 AM
Under 1.5 ft around low water. Launch before 8:00 PM.
Best windows tomorrow
- Fishing6:00 to 7:00 AM
Dawn light with the outgoing tide around the 10:11 AM low.
- Tidepools & shellingNo daylight low today
No daylight low today.
- Surfing12:00 to 2:00 PM
Mid tide from 12:00 to 2:00 PM. No wind sensor at this station.
- Shallow boat launchAvoid 9:00 PM to 12:00 AM
Under 1.5 ft around low water. Launch before 9:00 PM.
Next 7 days
November calendar →| Day | Tide 1 | Tide 2 | Tide 3 | Tide 4 | Range, ft |
|---|---|---|---|---|---|
| TodayTue 10 | H4:42a3.1 | L9:32a1.6 | H3:01p4.2 | L11:26p−0.1 | 4.3 spring tide |
| WedNov 11 | H5:33a3.1 | L10:11a1.8 | H3:29p4.2 | 2.4 | |
| ThuNov 12 | L12:06a−0.1 | H6:24a3.1 | L10:55a1.9 | H4:04p4.1 | 4.2 spring tide |
| FriNov 13 | L12:45a0.0 | H7:15a3.1 | L11:43a1.9 | H4:45p3.9 | 4.0 |
| SatNov 14 | L1:25a0.0 | H8:05a3.0 | L12:37p1.8 | H5:33p3.7 | 3.7 |
| SunNov 15 | L2:06a0.0 | H8:54a3.0 | L1:38p1.7 | H6:28p3.4 | 3.4 |
| MonNov 16 | L2:49a0.0 | H9:40a3.0 | L2:45p1.5 | H7:33p3.1 | 3.1 |
Spring tides Tuesday to Thursday. Lows drop to −0.1 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 9415236.
Nearby stations
Currents
Sacramento River Light 14
- Current predictions are delayed. Try again soon.
Current predictions for Sacramento River Light 14, 4 mi away. Currents near inlets can be strong. Not for navigation.
Station details
- Datum
- Mean lower low water
- Predictions
- NOAA subordinate, from Port Chicago, Suisun Bay
- Live gauge
- None
- Coordinates
- 38.107° N, 121.700° W
- Time zone
- Pacific, UTC−8
- Station ID
- NOAA 9415236
About the tides at Threemile Slough
Threemile Slough 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 Port Chicago, Suisun Bay. The average range is about 2.9 ft. Spring tides add a little more at both ends. That is smaller than most California stations on this site. The next spring tides peak on November 22, with a range of 4.4 ft. Neap tides follow tomorrow, when the range shrinks to 2.4 ft. In the next 12 months the highest predicted tide here is 5.0 ft on July 4, and the lowest is −0.5 ft on December 25.
Threemile Slough is a subordinate station. NOAA predicts its tides by adjusting Port Chicago, Suisun Bay: highs come about 109 min and lows about 118 min later than there. NOAA measured the tide here from 1977 to 1992 to set up these predictions. The nearest other station is Threemile Slough entrance, 2 mi away, where high tide comes about 50 min later. For tidal currents, see Sacramento River Light 14.
Predictions are based on Port Chicago, Suisun 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.