Statistics for North Shore Surf Heights (H1/10,ft Peak Face): OCTOBER 1968 - 2022 Small Medium High Xtra-Large Giant (< 8 ) (8-14 ) (15-24 ) (25-39 ) (40+ ) year # days % # days % # days % # days % # days % ----- ------ --- ------ --- ------ --- ------ --- ------ --- 1968 3 10 22 71 6 19 0 0 0 0 1969 4 13 14 45 10 32 2 6 1 3 1970 13 42 14 45 4 13 0 0 0 0 1971 9 29 20 65 0 0 2 6 0 0 1972 8 26 14 45 9 29 0 0 0 0 1973 12 39 14 45 5 16 0 0 0 0 1974 7 23 15 48 6 19 2 6 1 3 1975 10 32 16 52 5 16 0 0 0 0 1976 6 19 18 58 7 23 0 0 0 0 1977 5 16 8 26 14 45 4 13 0 0 1978 4 13 16 52 9 29 2 6 0 0 1979 0 0 13 42 14 45 3 10 1 3 1980 3 10 15 48 12 39 1 3 0 0 1981 10 32 14 45 7 23 0 0 0 0 1982 6 19 17 55 7 23 1 3 0 0 1983 2 6 23 74 6 19 0 0 0 0 1984 13 42 11 35 7 23 0 0 0 0 1985 16 52 11 35 4 13 0 0 0 0 1986 7 23 12 39 9 29 1 3 2 6 1987 12 39 16 52 3 10 0 0 0 0 1988 10 32 19 61 2 6 0 0 0 0 1989 9 29 15 48 7 23 0 0 0 0 1990 19 61 10 32 2 6 0 0 0 0 1991 15 48 10 32 6 19 0 0 0 0 1992 11 35 13 42 7 23 0 0 0 0 1993 5 16 16 52 10 32 0 0 0 0 1994 14 45 10 32 6 19 1 3 0 0 1995 13 42 13 42 5 16 0 0 0 0 1996 16 52 10 32 3 10 2 6 0 0 1997 11 35 15 48 4 13 1 3 0 0 1998 16 52 9 29 5 16 1 3 0 0 1999 12 39 18 58 1 3 0 0 0 0 2000 13 42 13 42 4 13 1 3 0 0 2001 14 45 10 32 7 23 0 0 0 0 2002 11 35 9 29 7 23 2 6 2 6 2003 11 35 12 39 8 26 0 0 0 0 2004 19 61 8 26 4 13 0 0 0 0 2005 16 52 10 32 4 13 1 3 0 0 2006 13 42 8 26 10 32 0 0 0 0 2007 19 61 11 35 1 3 0 0 0 0 2008 17 55 9 29 5 16 0 0 0 0 2009 14 45 10 32 7 23 0 0 0 0 2010 18 58 11 35 2 6 0 0 0 0 2011 16 52 12 39 3 10 0 0 0 0 2012 12 39 13 42 4 13 2 6 0 0 2013 15 48 8 26 8 26 0 0 0 0 2014 8 26 16 52 7 23 0 0 0 0 2015 12 39 11 35 4 13 3 10 1 3 2016 16 52 9 29 6 19 0 0 0 0 2017 11 35 11 35 6 19 3 10 0 0 2018 10 32 14 45 7 23 0 0 0 0 2019 20 65 6 19 5 16 0 0 0 0 2020 17 55 10 32 4 13 0 0 0 0 2021 18 58 11 35 2 6 0 0 0 0 2022 11 35 11 35 9 29 0 0 0 0 MEAN 11 37 13 41 6 19 1 2 0 0 SD 5 4 3 1 0