Sunday looks marginal unless you have big gear (either windsurfing or Kiting) but worth keeping an eye on the forecasts.
Found another Marine Weather site for Steveston that I will start checking as well. It looks to be focused on the local Marinas and there is a sensor at Point Roberts and a few other places as well.
http://www.myweather2.com/Marine/Global ... chart.aspxand
http://www.myweather2.com/Marine/Global ... eston.aspxThe second link shows gusts to 19 knots Sunday around 2pm so it may be sailable (6.0m & 110L) with some small knee high rollers depending on the tide height.
DB