The Kinneret Sea keeps climbing, and now stands at 212.84 meters below sea level - a jump of 25 centimeters in the past week. Although the rains have temporarily stopped, the northern rivers and brooks continue to stream a forceful flow of water into the country's largest reservoir. Water experts have no illusions that the sea will be filled to its optimum level by the end of the rainy season, which would require a climb of almost four meters. It is hoped, however, that it will reach at least another meter or so, thus that the summer season will not drain it below the "red line" of 213 meters below sea level. Light rain is falling in the north, and it is expected to intensify tonight and tomorrow throughout the country.