- Low 5:13 AM 0.8 ft
- High 11:27 AM 5.9 ft
- Low 5:57 PM 0.7 ft
- High 11:52 PM 5.2 ft
First light 6:58 AMSunrise 7:26 AMSunset 6:20 PMLast light 6:47 PM
Hercules, Refugio Landing, CA Tide Chart & Tide Times
NOAA tide station 9415074 · California · updated Oct 23, 2026
Fri, Oct 23: High tide 11:27 AM (5.9 ft) and 11:52 PM (5.2 ft); low tide 5:13 AM (0.8 ft) and 5:57 PM (0.7 ft).
Tide todayHigh 11:27 AM · High 11:52 PMLow 5:13 AM · Low 5:57 PM
Today's range5.1 ft0.7 → 5.9 ft (MLLW)
Waves (buoy)Loading…NDBC 46237
Water temp (buoy)Loading…
WindLoading…
Sun7:26 AM – 6:20 PMFirst light 6:58 AM · Last light 6:47 PM
Buoy: NOAA NDBC 46237 (San Francisco Bar, CA (142)), 25 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA CO-OPS station 9414863 (Richmond), 9 mi away; forecast from the NOAA National Weather Service (api.weather.gov).
Hercules, Refugio Landing tides — next 3 days
Shaded = night · heights in feet above MLLW · local time
- Low 5:48 AM 1.1 ft
- High 11:54 AM 6.2 ft
- Low 6:34 PM 0.2 ft
First light 6:59 AMSunrise 7:27 AMSunset 6:18 PMLast light 6:46 PM
- High 12:46 AM 5.2 ft
- Low 6:23 AM 1.4 ft
- High 12:22 PM 6.5 ft
- Low 7:13 PM -0.3 ft
First light 7:00 AMSunrise 7:28 AMSunset 6:17 PMLast light 6:45 PM
- High 1:40 AM 5.2 ft
- Low 7:00 AM 1.8 ft
- High 12:54 PM 6.8 ft
- Low 7:56 PM -0.7 ft
First light 7:01 AMSunrise 7:29 AMSunset 6:16 PMLast light 6:43 PM
Hercules, Refugio Landing tide table — next 9 days
| Fri, Oct 23 | Low 5:13 AM 0.81 ft | High 11:27 AM 5.86 ft | Low 5:57 PM 0.73 ft | High 11:52 PM 5.17 ft |
|---|---|---|---|---|
| Sat, Oct 24 | Low 5:48 AM 1.07 ft | High 11:54 AM 6.21 ft | Low 6:34 PM 0.19 ft | |
| Sun, Oct 25 | High 12:46 AM 5.23 ft | Low 6:23 AM 1.40 ft | High 12:22 PM 6.54 ft | Low 7:13 PM -0.29 ft |
| Mon, Oct 26 | High 1:40 AM 5.24 ft | Low 7:00 AM 1.76 ft | High 12:54 PM 6.81 ft | Low 7:56 PM -0.67 ft |
| Tue, Oct 27 | High 2:36 AM 5.20 ft | Low 7:40 AM 2.12 ft | High 1:30 PM 6.98 ft | Low 8:41 PM -0.89 ft |
| Wed, Oct 28 | High 3:34 AM 5.10 ft | Low 8:23 AM 2.44 ft | High 2:11 PM 7.00 ft | Low 9:31 PM -0.94 ft |
| Thu, Oct 29 | High 4:36 AM 4.98 ft | Low 9:11 AM 2.69 ft | High 2:58 PM 6.86 ft | Low 10:26 PM -0.83 ft |
| Fri, Oct 30 | High 5:42 AM 4.88 ft | Low 10:11 AM 2.87 ft | High 3:54 PM 6.55 ft | Low 11:28 PM -0.62 ft |
| Sat, Oct 31 | High 6:50 AM 4.89 ft | Low 11:29 AM 2.93 ft | High 4:59 PM 6.13 ft |
Times are local (standard/daylight). Heights in feet above MLLW.
Nearby tide stations
- Selby, CA 3.6 mi
- Pinole Point, CA 3.9 mi
- Mare Island, CA 4.0 mi
- Crockett, CA 4.5 mi
- Vallejo, Mare Island Strait, CA 6.2 mi
- Point Orient, CA 8.5 mi
- Richmond Inner Harbor, CA 8.6 mi
- Point San Pedro, CA 8.7 mi
About this station
- NOAA station ID
- 9415074
- Type
- Subordinate station (offsets from NOAA station 9414290)
- Coordinates
- 38.0233, -122.2920
- Datum
- MLLW (feet)
- Time zone
- America/Los_Angeles
FAQ
When is high tide today at Hercules, Refugio Landing, CA?
On Fri, Oct 23, predicted high tide at Hercules, Refugio Landing, CA is at 11:27 AM, 11:52 PM local time.
When is low tide today at Hercules, Refugio Landing, CA?
On Fri, Oct 23, predicted low tide at Hercules, Refugio Landing, CA is at 5:13 AM, 5:57 PM local time.
Where does this tide data come from?
Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9415074. Heights are in feet relative to Mean Lower Low Water (MLLW).