Winter is the best and worst of Monterey diving.
The short days and low sun kill the green and the
vis gets better, but there are often big swells and
muddy runoff, so you have to pick your days
carefully. I've seen 90' vis on New Year's Eve,
and Admiral Linda says her best dive ever was on
New Year's Day (different year). I did one dive at
Pt. Lobos Saturday, but it was kinda surgy and
my buddy had to run his boat clear up to Monterey
to pull it out, the Pt. Lobos ramp was just too rock
and roll. Note that we called it a day after one
dive.
http://www.garlic.com/~triblet/swell/wamglance.html
has all the weather forecasts you might want.
Here's the current C&M forecast:
FRI...S WINDS 10 TO 20 KT...DECREASING TO 10 KT OR LESS IN THE AFTERNOON. WIND WAVES 1 TO 4 FT. W SWELL 10 TO 13 FT AT 13 SECONDS. RAIN LIKELY NORTH WITH A CHANCE SOUTH.
FRI NIGHT...S WINDS 5 TO 10 KT... WIND WAVES 1 TO 2 FT... W SWELL 10 TO 13 FT AT 13 SECONDS. NUMEROUS SHOWERS IN THE EVENING...BECOMING SCATTERED OVERNIGHT.
SAT...S WINDS 10 KT OR LESS... WIND WAVES 2 FT OR LESS... W SWELL 9 TO 12 FT. A CHANCE OF RAIN NORTH WITH A SLIGHT CHANCE SOUTH.
SAT NIGHT...VARIABLE WINDS 10 KT OR LESS... WIND WAVES 2 FT OR LESS W SWELL 8 TO 10 FT.
SUN...E TO NE WINDS 5 TO 10 KT... WIND WAVES 1 TO 2 FT W SWELL 7 TO 9 FT.
Sunday will be better than Saturday (and probably
OK if you go to the right places), Saturday is
marginal and better than Friday.
My rule of thumb is I'll go if it's a NW swell and
<= eight feet, or if it's a W swell and <= 10
feet.
Chuck