Yerba Buena Island tide times

San Francisco Bay, CASan Francisco BayNOAA 9414782Friday, October 16 · PDTFri Oct 16Predictions onlyChange station
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Today at Yerba Buena Island the next low tide is at 11:05 PM (0.5 ft) and the next high tide is at 3:36 PM (5.5 ft). Tomorrow's first low is at 11:29 AM.

Estimated now
3.6 ft
Near slack, turning soon
Next high
3:36 PM
In 5 h 24 min · 5.5 ft
Next low
11:05 PM
In 12 h 53 min · 0.5 ft
Tide range today
5.0 ft
Neap tides Saturday
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
0 ft2 ft4 ft6 ftNOW 10:125:57 AMHigh · 4.5 ft10:01 AMLow · 3.6 ft3:36 PMHigh · 5.5 ft11:05 PMLow · 0.5 ft
Tide chart for Yerba Buena Island, today. High 4.5 ft at 5:57 AM, low 3.6 ft at 10:01 AM, high 5.5 ft at 3:36 PM, low 0.5 ft at 11:05 PM.

Heights and times are estimated from San Francisco, San Francisco Bay using NOAA offsets. Only the high and low points are official; the curve between them is drawn by us.

Today's tides

ft above MLLW
  • High5:57 AM4.5 ft
  • Low10:01 AM3.6 ft
  • High3:36 PM5.5 ft
  • Low11:05 PM0.5 ft
Tide times for Yerba Buena Island
TideTimeHeight
High5:57 AM4.5 ft
Low10:01 AM3.6 ft
High3:36 PM5.5 ft
Low11:05 PM0.5 ft
Sunrise
7:19 AM
First light 6:53
Sunset
6:32 PM
Last light 6:58
Moon
33%
Waxing crescent
Tide range
5.0 ft
Mean 4.5 ft

Best windows today

Plan the week →
  • Fishing
    6:00 to 8:00 PM

    Today's best window (6:00 to 9:00 AM) has passed. Dawn light with the outgoing tide around the 10:01 AM low. Second window 6:00 to 8:00 PM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today. The next good one is Friday at 4:00 PM.

  • Surfing
    10:00 AM to 12:00 PM

    Mid tide from 10:00 AM to 12:00 PM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 9:00 PM to 12:00 AM

    Under 1.5 ft around low water. Launch before 9:00 PM.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

October calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayFri 16H5:57a4.5L10:01a3.6H3:36p5.5L11:05p0.55.0
SatOct 17H7:13a4.5L11:29a3.7H4:35p5.21.6
SunOct 18L12:11a0.6H8:12a4.6L12:58p3.5H5:46p5.04.4
MonOct 19L1:15a0.6H8:52a4.8L2:04p3.1H7:00p4.94.3
TueOct 20L2:08a0.6H9:22a5.0L2:55p2.7H8:09p5.04.4
WedOct 21L2:53a0.6H9:48a5.3L3:37p2.1H9:11p5.04.6
ThuOct 22L3:31a0.7H10:12a5.6L4:14p1.5H10:08p5.14.8

Neap tides Saturday. Smaller range, so highs and lows stay close to average. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 9414782.

Nearby stations

Currents

Yerba Buena Island, 0.3 nmi. SE of

  • Max flood2:14 AM 0.6 kn
  • Slack5:57 AM
  • Max ebb8:22 AM 0.6 kn
  • Slack11:14 AM
  • Max flood1:30 PM 0.5 kn
  • Slack4:13 PM
  • Max ebb7:19 PM 0.9 kn
  • Slack10:46 PM

Current predictions for Yerba Buena Island, 0.3 nmi. SE of, 0.4 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
37.810° N, 122.360° W
Time zone
Pacific, UTC−7
Station ID
NOAA 9414782

About the tides at Yerba Buena Island

Tides here are mixed. On average the two daily highs differ by 1.0 ft, so check which low is the lower one before you head out. The pattern follows the reference station at San Francisco, San Francisco Bay. On a typical day the water moves about 4.5 ft between high and low. From the average lower low to the average higher high, the difference is 6.2 ft. Over the next two weeks the biggest daily range, 8.2 ft, comes on October 28, and the smallest, 1.6 ft, tomorrow. Looking a year ahead, predictions peak at 7.7 ft on December 24 and bottom out at −1.8 ft on December 24.

Tides here are worked out from the reference station at San Francisco, San Francisco Bay, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. NOAA measured the tide here from 1977 to 1993 to set up these predictions. The nearest other station is Oakland Middle Harbor, 1 mi away. For tidal currents, see Yerba Buena Island, 0.3 nmi. SE of.

Predictions are based on San Francisco, San Francisco Bay.

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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.