HAWAII HAS FUN IN THE SUN WHILE SHOCKING CAL 9/17/94 By RON KROICHICK McClatchy News Service BERKELEY, Calif. -- Maybe University of California football coach Keith Gilbertson should have simply shielded his eyes. In retrospect, there was no need to watch his team's ugly 21-7 loss to Hawaii on Saturday. Gilbertson could have relied on his ears. Just listen to the crowd of 41,000 people at Memorial Stadium, enjoying a perfect late-summer day ... by repeatedly booing the Bears. Then hear the loud, mock cheers ... when Cal managed to put a punt into the air. ''This is a real sad day for us,'' quarterback Dave Barr said. ''I feel bad for the fans, because we didn't put on a show. If I was a fan, I would have been booing as loud as I could.'' Said Gilbertson: ''They told me there'd be days like this, but I didn't believe them. That was a long afternoon.'' The Bears stumbled to 0-2 on this young and already-disheartening season. They have lost twice to middle-of-the-road teams from the Western Athletic Conference, first San Diego State and now Hawaii. This time, Cal withered under the pressure of the Rainbows' special-teams play. Hawaii blocked two punts, rushing Ryan Longwell with all the fury of giant waves crashing into Waikiki Beach. The Rainbows returned both blocks for touchdowns. So, in reality, Cal's defense played superbly. Even without all-world linebacker Jerrott Willard, who missed the game because of a sore knee, the defense allowed Hawaii only one late touchdown. It did not matter, because Cal's offense sputtered each time it spotted the end zone on the horizon. ''I still think we've got some talent,'' offensive coordinator Denny Schuler said. ''The running game's not where we want it to be. Dave's not as crisp as he needs to be. And there are some plays I'd like to call over, no question.'' Or, as Gilbertson said, ''To say we're struggling on offense would be an understatement of mass proportions.'' Consider the definitive sequence of Saturday's game. Barr drops back to pass ... Barr cannot find an open receiver ... Barr tries to scramble ... Barr eats some artificial turf. Hawaii's defense sacked him eight times, mostly because Cal receivers were unable to shake free down field. The Bears pushed across one first-quarter touchdown, never to surface on the scoreboard again. Maybe it's inexperience. Or maybe this Cal edition is simply not as good as last year's 9-4 team. Barr could find solace only in UCLA's 0-2 start last season (the Bruins went to the Rose Bowl) and Cal's four-game losing streak in the middle of '93 (the Bears went on to win the Alamo Bowl). ''I told the team I know everyone's frustrated,'' Gilbertson said. ''I told them it can't get much worse. If you hit bottom, maybe you bounce and go the other way.'' The Bears first made contact with bottom early in the second quarter, when Hawaii's Matthew Harding came from the outside and blocked Longwell's punt. Khary Williams corralled the football and romped 20 yards into the end zone. Then, after Cal's first possession of the second half stalled, Robby Blakeney came up the middle and blocked Longwell's punt. This time, Harding grabbed the ball and waltzed home, putting Hawaii ahead 14-7. Rainbows quarterback Rodney Glover set up his team's final touchdown with an impromptu, 54-yard scramble. By that point, Hawaii had already sent Cal reeling into special-teams hell. ''We just couldn't figure out where they were coming from,'' Longwell said. ''I could feel the heat on the first one. There were three or four guys around me.'' And now the Bears inch ever so tentatively toward the truly meaningful portion of their schedule. Cal opens Pacific-10 Conference play next Saturday, when old friend Bruce Snyder leads Arizona State into Memorial Stadium. The Bears figured to take a 2-0 record into that game. Instead, they're 0-2 and unsure exactly how it happened. ''We can't get any worse than we've been,'' running back Reynard Rutherford said. ''It's unbelievable to me. I'm still speechless.'' Or, as Barr so delicately said, ''The only positive I see is no one died in the game.''