Station RYEC1 - Second Mallard, San Francisco Bay Reserve, CA


Ocean Conditions at RYEC1 as of
(10:30 pm PST on 02/14/2025)
0630 GMT on 02/15/2025:

These oceanographic data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

Depth (DEPTH): 5.2 ft
5-day plot - Ocean Temperature Ocean Temperature (OTMP):51.08 °F
5-day plot - Conductivity Conductivity (COND): 1.22 mS/cm
5-day plot - Salinity Salinity (SAL): 0.60 psu
5-day plot - Oxygen Concentration Oxygen Concentration (O2PCT): 72.9%
5-day plot - Oxygen Concentration Oxygen Concentration (O2PPM): 8.10 ppm
5-day plot - Turbidity Turbidity (TURB): 46 FTU
5-day plot - pH pH (PH): 7.30
Previous observations
TIME
(PST)
DEPTH
ft
5-day plot - Ocean Temperature
OTMP
°F
5-day plot - Conductivity
COND
mS/cm
5-day plot - Salinity
SAL
psu
5-day plot - Oxygen Concentration
O2%
%
5-day plot - Oxygen Concentration
O2PPM
ppm
5-day plot - Chlorophyll
CLCON
ug/l
5-day plot - Turbidity
TURB
FTU
5-day plot - pH
PH
 
5-day plot - Eh
EH
mv
2025-02-14 10:15 pm 5.251.26 1.22 0.6073.20 8.10- 48 7.30-
2025-02-14 10:00 pm 5.251.26 1.22 0.6073.40 8.10- 48 7.30-
2025-02-14 09:45 pm 5.651.26 1.21 0.6073.90 8.20- 50 7.30-
2025-02-14 09:30 pm 5.651.26 1.21 0.6074.20 8.20- 48 7.40-
2025-02-14 09:15 pm 5.951.44 1.20 0.6074.80 8.30- 48 7.40-
2025-02-14 09:00 pm 5.951.44 1.19 0.6075.20 8.30- 51 7.40-
2025-02-14 08:45 pm 6.251.44 1.19 0.6075.60 8.40- 48 7.40-
2025-02-14 08:30 pm 6.251.44 1.18 0.6076.10 8.40- 56 7.40-
2025-02-14 08:15 pm 6.251.62 1.18 0.6076.60 8.40- 51 7.40-
2025-02-14 08:00 pm 6.651.62 1.17 0.6077.10 8.50- 56 7.40-
2025-02-14 07:45 pm 6.951.62 1.16 0.6077.50 8.50- 54 7.40-
2025-02-14 07:30 pm 6.951.62 1.16 0.6077.90 8.60- 54 7.50-
2025-02-14 07:15 pm 7.251.62 1.15 0.6078.30 8.60- 56 7.50-
2025-02-14 07:00 pm 7.551.62 1.14 0.6078.80 8.70- 57 7.50-
2025-02-14 06:45 pm 7.551.62 1.13 0.6079.30 8.70- 60 7.50-
2025-02-14 06:30 pm 7.951.62 1.11 0.6079.60 8.80- 59 7.50-
2025-02-14 06:15 pm 8.251.62 1.10 0.6080.00 8.80- 60 7.50-
2025-02-14 06:00 pm 8.251.62 1.08 0.5080.20 8.80- 62 7.50-
2025-02-14 05:45 pm 8.551.44 1.05 0.5080.40 8.90- 67 7.50-
2025-02-14 05:30 pm 8.951.44 1.02 0.5080.70 8.90- 65 7.50-
2025-02-14 05:15 pm 9.251.26 0.97 0.5081.30 9.00- 71 7.50-
2025-02-14 05:00 pm 9.251.08 0.84 0.4083.10 9.20- 80 7.50-
2025-02-14 04:45 pm 9.550.72 0.62 0.3086.40 9.60- 85 7.50-
2025-02-14 04:30 pm 9.550.54 0.50 0.2087.70 9.80- 94 7.50-
2025-02-14 04:15 pm 9.850.54 0.48 0.2087.20 9.80- 88 7.50-
2025-02-14 04:00 pm 9.850.54 0.49 0.2088.10 9.90- 92 7.50-
2025-02-14 03:45 pm 9.850.54 0.49 0.2088.00 9.90- 94 7.50-
2025-02-14 03:30 pm 9.850.54 0.56 0.3086.90 9.70- 91 7.50-
2025-02-14 03:15 pm 9.550.72 0.66 0.3085.10 9.50- 85 7.50-
2025-02-14 03:00 pm 9.550.90 0.80 0.4083.30 9.30- 84 7.50-
2025-02-14 02:45 pm 9.550.90 0.86 0.4082.30 9.20- 83 7.50-
2025-02-14 02:30 pm 9.550.90 0.93 0.5081.40 9.10- 76 7.50-
2025-02-14 02:15 pm 9.550.90 0.99 0.5080.40 8.90- 77 7.40-
2025-02-14 02:00 pm 9.250.90 1.02 0.5079.70 8.90- 83 7.40-
2025-02-14 01:45 pm 9.250.90 1.01 0.5079.50 8.90- 85 7.40-
2025-02-14 01:30 pm 8.950.72 0.98 0.5079.60 8.90- 83 7.40-
2025-02-14 01:15 pm 8.950.90 1.02 0.5079.90 8.90- 70 7.50-
2025-02-14 01:00 pm 8.551.08 1.12 0.6079.70 8.80- 69 7.50-
2025-02-14 12:45 pm 8.251.08 1.16 0.6078.80 8.70- 68 7.50-
2025-02-14 12:30 pm 7.951.26 1.18 0.6079.00 8.80- 66 7.50-
2025-02-14 12:15 pm 7.951.26 1.20 0.6079.50 8.80- 67 7.60-
2025-02-14 12:00 pm 7.551.26 1.21 0.6079.60 8.80- 67 7.60-
2025-02-14 11:45 am 7.251.26 1.22 0.6079.20 8.80- 66 7.60-
2025-02-14 11:30 am 6.951.26 1.24 0.6079.60 8.80- 69 7.60-
2025-02-14 11:15 am 6.951.08 1.21 0.6076.80 8.50- 59 7.50-
2025-02-14 11:00 am 6.950.90 1.20 0.6077.40 8.60- 61 7.50-
2025-02-14 10:45 am 6.650.90 1.20 0.6077.70 8.60- 61 7.50-
2025-02-14 10:30 am 6.650.00 1.18 0.6071.70 8.10- 41 7.30-
2025-02-14 10:15 am 6.650.00 1.18 0.6073.60 8.30- 43 7.40-
2025-02-14 10:00 am 6.650.00 1.18 0.6073.60 8.30- 43 7.40-
2025-02-14 09:45 am 6.650.00 1.18 0.6073.80 8.30- 46 7.40-
2025-02-14 09:30 am 6.950.00 1.18 0.6073.50 8.30- 44 7.40-
2025-02-14 09:15 am 6.950.00 1.18 0.6073.70 8.30- 46 7.40-
2025-02-14 09:00 am 6.950.00 1.17 0.6073.80 8.30- 48 7.40-
2025-02-14 08:45 am 6.950.00 1.16 0.6073.90 8.30- 52 7.40-
2025-02-14 08:30 am 7.250.00 1.16 0.6074.00 8.30- 49 7.40-
2025-02-14 08:15 am 7.250.00 1.15 0.6074.30 8.40- 54 7.40-
2025-02-14 08:00 am 7.550.18 1.15 0.6074.60 8.40- 58 7.40-
2025-02-14 07:45 am 7.950.18 1.14 0.6075.10 8.40- 58 7.40-
2025-02-14 07:30 am 7.950.18 1.12 0.6075.70 8.50- 64 7.40-
2025-02-14 07:15 am 8.250.18 1.08 0.5076.50 8.60- 72 7.40-
2025-02-14 07:00 am 8.250.18 1.01 0.5077.80 8.70- 80 7.40-
2025-02-14 06:45 am 8.550.00 0.89 0.4080.10 9.00- 91 7.40-
2025-02-14 06:30 am 8.949.64 0.66 0.3083.70 9.50- 108 7.50-
2025-02-14 06:15 am 9.249.46 0.50 0.2086.30 9.80- 116 7.50-
2025-02-14 06:00 am 9.249.46 0.48 0.2086.70 9.80- 112 7.50-
2025-02-14 05:45 am 9.549.46 0.49 0.2086.40 9.80- 103 7.50-
2025-02-14 05:30 am 9.549.46 0.49 0.2086.20 9.80- 98 7.50-
2025-02-14 05:15 am 9.849.46 0.49 0.2086.20 9.80- 95 7.50-
2025-02-14 05:00 am 9.849.46 0.49 0.2086.40 9.80- 102 7.50-
2025-02-14 04:45 am 9.849.46 0.48 0.2086.70 9.80- 109 7.50-
2025-02-14 04:30 am 9.849.46 0.47 0.2086.80 9.90- 110 7.50-
2025-02-14 04:15 am 9.849.64 0.47 0.2087.00 9.90- 118 7.50-
2025-02-14 04:00 am 9.849.64 0.46 0.2087.10 9.90- 121 7.50-
2025-02-14 03:45 am 9.549.64 0.46 0.2087.20 9.90- 132 7.50-
2025-02-14 03:30 am 9.549.64 0.48 0.2086.70 9.80- 129 7.50-
2025-02-14 03:15 am 9.550.00 0.71 0.4082.90 9.30- 103 7.50-
2025-02-14 03:00 am 9.550.36 0.94 0.5079.30 8.90- 84 7.40-
2025-02-14 02:45 am 9.250.36 0.98 0.5079.00 8.80- 83 7.40-
2025-02-14 02:30 am 9.250.36 0.99 0.5078.80 8.80- 84 7.40-
2025-02-14 02:15 am 8.950.54 1.02 0.5078.60 8.80- 81 7.40-
2025-02-14 02:00 am 8.950.72 1.08 0.5078.00 8.70- 80 7.40-
2025-02-14 01:45 am 8.551.08 1.17 0.6076.50 8.50- 73 7.40-
2025-02-14 01:30 am 8.251.26 1.22 0.6075.30 8.30- 68 7.40-
2025-02-14 01:15 am 8.251.44 1.25 0.6074.60 8.20- 60 7.40-
2025-02-14 01:00 am 7.951.44 1.27 0.6074.20 8.20- 55 7.40-
2025-02-14 12:45 am 7.551.44 1.28 0.6074.50 8.20- 53 7.40-
2025-02-14 12:30 am 7.251.44 1.31 0.7075.50 8.30- 54 7.50-
2025-02-14 12:15 am 6.951.44 1.32 0.7076.20 8.40- 55 7.50-
2025-02-14 12:00 am 6.651.44 1.32 0.7076.70 8.50- 58 7.50-
2025-02-13 11:45 pm 6.251.44 1.32 0.7076.70 8.50- 60 7.50-
2025-02-13 11:30 pm 5.950.54 1.16 0.6075.80 8.50- 53 7.30-
2025-02-13 11:15 pm 5.950.36 1.14 0.6073.00 8.20- 38 7.30-
2025-02-13 11:00 pm 5.950.36 1.14 0.6074.80 8.40- 41 7.30-