C Weather/City and state lifeguards made an unusual “rescue” Monday when a sailboat returning to Dana Point Harbor reported its dinghy missing. Lifeguard Brian Leishman said city lifeguards located it off Capistrano Shores, and with help from the lifeguard boat the dinghy was safely put ashore.WEATHER: Morning clouds, then mostly sunny today with beach highs around 72 degrees (88 inland). Overnightlows in the 60s. Partly cloudy Wednesday and Thursday, then returning to a pattern of mostly sunny afternoons, SURF: A series of south swells is headed our way, and Wetsand.com says we should start to see it todayReportwith a few waves in the chest-high range. Wednesday and Thursday it could build to head-high, then chest-high on Friday.TODAY'S TIDES: Low tide, -1.2 feet at 4:02 a.m.; high tide, 4.4 feet at 10:32 a.m.; low tide. 2.2 feet at 3:14 p.m.; high tide, 7.0 feet at 9:27 p.m.SUNRISE: 5:57 a.m.SUNSET: 7:58 p.m.WATER TEMP: 71 degreesFISHING: Dana Wharf Sportfishing reports albacore, sand bass, squid, barracuda and halibut. Lots of squid.DIVING: Poor visibilityBOATING: Winds from the west at 10 knots. Wind waves, 1 foot.