Irvine Lake topographic map

Average elevation: 1,234 ft

Average elevation: 502 ft

Average elevation: 75 ft

Average elevation: 82 ft

Average elevation: 33 ft

Average elevation: 492 ft

Average elevation: 210 ft

Average elevation: 305 ft

Average elevation: 472 ft

Average elevation: 66 ft

Average elevation: 62 ft

Average elevation: 1,657 ft

Average elevation: 115 ft

Average elevation: 10 ft

Average elevation: 98 ft

Average elevation: 843 ft

Average elevation: 331 ft

Average elevation: 1,591 ft

Newport Beach extends in elevation from sea level to the 1,161 ft (354 m) summit of Signal Peak in the San Joaquin Hills, but the official elevation is 25 ft (7.6 m) above sea level at a location of 33°37′0″N 117°53′51″W / 33.61667°N 117.89750°W / 33.61667; -117.89750 (33.616671, −117.897604).

Average elevation: 30 ft

Average elevation: 1,266 ft

Average elevation: 650 ft

Average elevation: 1,591 ft

Average elevation: 367 ft

Average elevation: 272 ft

Average elevation: 860 ft

Average elevation: 20 ft

Average elevation: 138 ft

Average elevation: 210 ft

Average elevation: 1,217 ft

Average elevation: 121 ft

Average elevation: 322 ft

Average elevation: 249 ft

Average elevation: 341 ft

Average elevation: 502 ft

Average elevation: 154 ft

Average elevation: 79 ft

Average elevation: 390 ft

Average elevation: 79 ft

Average elevation: 56 ft

Average elevation: 79 ft

Average elevation: 502 ft

Average elevation: 502 ft

Average elevation: 502 ft

Average elevation: 502 ft

Average elevation: 305 ft

Average elevation: 413 ft

Average elevation: 157 ft

Average elevation: 52 ft