Friday, May 16, 2014

Port Orchard Invitational-WSSA No. 5 -Pre Race Analysis

Saturday is the Port Orchard Invitational Race. It was the fifth race of the seven race West Sound Sailing Association(WSSA) series. This race starts at the Port Orchard Yacht Club, sails north up Port Orchard to a temporary buoy and back for a distance of 16.4NM.

The weather forecast is for a chance of showers. The wind was predicted to be at 5-6 Knots from the south and shifting toward the SW by mid day and toward NW in the evening.

This race almost always offers several challenges, especially when the winds are light. The current will be ebbing at the start and should help the fleet progress north, but the ebbing current actually flows south north of Illahee State Park. I have often received some current relief by sailing close to the left shore from the "Tennis Courts" until past the point just south of Illahee State Park. From there to University Point, it becomes a task of staying in the strongest wind. From University Point to Battle Pt, often the winds get lighter and variable. University Pt is often a bad place to be near and in the absence of consistent wind, some puffs can often be found near Fletcher Bay.  Depending on the time of day, current boost or relief can still be found along the Bainbridge Island shore.

After the rounding at the mark at Battle Pt, many of the same rules exist only in reverse. Stay clear of University point and then work the west shore for current assist and a lift as the wind changes more westerly. After the Illahee town dock, it is best to work out toward the middle of the waterway, looking for the flood current coming in through Rich Passage. From there to the finish, the current should be favorable by staying in the middle or slightly left. Finding wind is the most important task on this leg!

 This is the current at approximately 0930.
  This is the current at approximately 1329. 
This is the current at approximately 1700.

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