JANUARY 6, 2026
A SURPRISE WIND
Once again, predictions were for a light breeze and as we
left the harbor at about 2 there was a very light breeze. As we approached the start area, the wind was
even less, close to no wind at all.
Preparing for a no-wind situation, we set a temporary mark for a very
short course. We saw the wind was coming
from 290 degrees. As the clock ticked
down, the wind was increasing so we called for course S5:
Start>Mile>finish at S/F. It was a
beautiful day on the bay with a 10-14 knot breeze. After a whole week of incessant rain and
stormy conditions, we finally had a clear, sunny day for a sail with a surprise
wind.
The track for this evening can be reviewed at:
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| Jennifer Kinsman photo BEAUTIFUL BLUE SKY AFTER A WEEK OF RAIN |
PHRF ADJUSTED RESULTS: COURSE S5 COURSE LENGTH 1.929NM
PLACE BOAT PHRF ET CORRECTED
1 FLEXI
FLYER 96 24:43 21:37
2 AVATAR 132 27:13 22:58
3 AQUAVIT 72 26:08 23:49
4 PERFECT 36 144 29:05 24:27
5 NIDAROS 118 28:31 24:43
6 SAILING
PAIR A DICE 180 30:42 24:54
7 WIND II 213 33:06 26:15
8 PACIFIC
SPIRIT 165 31:35 26:16
ZOOP
SCOOP BY Paul Tara
OUTRIGGER
AMBUSH!
Rule
55.3 says it’s illegal to sheet to an outrigger, which is anything
that exerts “outward pressure” beyond the edge of the deck or hull. Note
the word sheet. A few miles from the finish of last month’s
Sydney Hobart Race, the overall corrected time leader, a JPK 10.80 (a
really cool French 36 footer), rigged with both a short bowsprit and a
conventional pole, decided to pole out her asymmetric kite to port, wing on
wing. Totally OK, so far. The pole is not an outrigger because the sail is not
being “sheeted” to it.(even though the kite is asymmetrical, the clew
automatically becomes the new tack, and the sheet automatically becomes
an after-guy when the pole goes out). But, simultaneously, the
original tack becomes the new clew, which makes the original tack line into,
you guessed it, the new sheet, still led to the end of the bowsprit.
Now, a bowsprit or sprit pole is a “hull spar” which does exert outward
pressure. You can tack a jib or an asymmetrical to it — no problemo — but not
sheet to it. Easy remedies would have been to sail wing on wing without the
pole, or lead the tack line (now the sheet) back to the stem-head, thereby
eliminating the outward pressure, but they were unaware of 55.3. Unfortunately,
you only get one tack and one clew per sail. The protest committee assessed
enough of a time penalty that the rule breech cost them first overall in
IRC. Bummer.
WIN
BY A WHISKER
If
there’s wind, our races don’t usually end at the weather mark. To be
competitive downwind in a non-spinnaker fleet, boats need to consider a whisker
pole. So, what’s legal? PHRF is not homogeneous — it’s composed of
regional committees — some areas control the length. But San Francisco Bay PHRF
Rules simply state, “Whisker pole may be of any length.”
To
me, this makes sense. It avoids the hassle of trying to compensate for
adjustable length poles which, in a sense, are self-regulating. If you extend
one too far, it will suffer catastrophic compression failure.
(Ask Barry — and wear a helmet if you plan on sitting under one.) A
popular misconception is that whisker poles are not highly loaded (only real
men sail with spinnakers) but that’s not true. The compression load on a
spinnaker pole does increase as the pole goes forward, but it can be controlled
by easing the sheet and luffing the sail. The same is true of a whisker
pole, but there’s no back door. The pole is trapped by the tension on the jib
foot and the sheet. Easing the sheet makes little difference; the
sail stays powered-up and will not luff until it’s flogging out forward of the
headstay. A quick by-the-lee bear away can momentarily unload the pole,
but crew need to be on their toes. A good adjustable pole can help;
shortening it can take the load off. Another place an adjustable might come in
handy could be tacking downwind in light air with the pole set to leeward,
where the ability to shorten it might allow a tighter reaching angle. I
don’t know, Zoop doesn’t have one. I also don’t know why a whisker pole
set to leeward is no longer “sheeting to an outrigger”. Maybe it’s because it’s
a “spar-spar” as opposed to a “hull-spar”. But I suspect it’s because the
rule makers just gave up and went with popular demand.
Our
pole is double-ended, and is rigged with both topping-lift and fore-guy
bridles. We jibe end-for-end. The fore-guy acts as the jib’s vang; it controls
the amount of twist, and can make a big difference. Without it, when there’s a
puff, the pole end rises, the jib leech twists off at the top and dissipates
power. Conversely, in light air, no topping lift means the weight of the pole
is carried by the jib leech, making it straight and unresponsive. The
helmsman’s job in light air is to find the right compromise between leech
tension and apparent wind angle so that the sail stays full and relatively
stable.
Thank you
Paul.
Barry Keeler
Sailing Pair
A Dice

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