Swell Matrix:
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hide labels Friday, January 18 Saturday, January 19 Sunday, January 20 Monday, January 21 Tuesday, January 22 Wednesday, January 23 Thursday, January 24 Friday, Jan 25
Hour: 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10
Tide:
Sea Height 3.61 ft 3.74 ft 3.97 ft 4.30 ft 4.62 ft 4.99 ft 5.31 ft 5.58 ft 5.74 ft 5.81 ft 5.87 ft 5.84 ft 5.81 ft 5.71 ft 5.64 ft 5.51 ft 5.41 ft 5.35 ft 5.28 ft 5.22 ft 5.18 ft 5.08 ft 4.99 ft 4.89 ft 4.79 ft 4.66 ft 4.56 ft 4.46 ft 4.33 ft 4.23 ft 4.13 ft 4.03 ft 3.94 ft 3.84 ft 3.74 ft 3.64 ft 3.58 ft 3.51 ft 3.44 ft 3.38 ft 3.31 ft 3.25 ft 3.15 ft 3.08 ft 3.02 ft 2.92 ft 2.85 ft 2.76 ft 2.69 ft 2.62 ft 2.56 ft 2.53 ft 2.46 ft 2.43 ft 2.36 ft 2.33 ft 2.26 ft 2.23 ft 2.16 ft 2.13 ft 2.10 ft 2.10 ft 2.07 ft 2.07 ft 2.07 ft 2.10 ft 2.10 ft 2.13 ft 2.16 ft 2.23 ft 2.26 ft 2.33 ft 2.36 ft 2.43 ft 2.49 ft 2.56 ft 2.62 ft 2.69 ft 2.85 ft 3.12 ft 3.48 ft 3.90 ft 4.20 ft 4.49 ft 4.85 ft 5.18 ft 5.51 ft 5.84 ft 6.00 ft 6.04 ft 5.84 ft 5.54 ft 5.18 ft 4.89 ft 4.69 ft 4.66 ft 4.69 ft 4.82 ft 4.99 ft 5.05 ft 4.95 ft 4.76 ft 4.59 ft 4.53 ft 4.46 ft 4.40 ft 4.30 ft 4.20 ft 4.07 ft 3.94 ft 3.80 ft 3.64 ft 3.48 ft 3.31 ft 3.15 ft 3.02 ft 2.92 ft 2.79 ft 2.66 ft 2.56 ft 2.43 ft 2.33 ft 2.20 ft 2.10 ft 2.00 ft 1.90 ft 1.80 ft 1.74 ft 1.67 ft 1.64 ft 1.57 ft 1.54 ft 1.51 ft 1.48 ft 1.44 ft 1.44 ft 1.41 ft 1.38 ft 1.38 ft 1.34 ft 1.34 ft 1.31 ft 1.31 ft 1.28 ft 1.28 ft 1.28 ft 1.28 ft 1.31 ft 1.31 ft 1.34 ft 1.34 ft 1.34 ft 1.38 ft 1.41 ft 1.41 ft 1.44 ft 1.48 ft 1.48 ft 1.51 ft 1.51 ft 1.54 ft 1.57 ft 1.57 ft 1.57 ft 1.57 ft 1.57 ft 1.57 ft 1.57 ft 1.61 ft 1.61 ft 1.64 ft 1.67 ft 1.67 ft 1.71 ft 1.74 ft 1.77 ft 1.77 ft 1.77 ft 1.77 ft 1.80 ft 1.80 ft 1.80 ft 1.84 ft 1.84 ft 1.87 ft 1.87 ft 1.90 ft 1.90 ft 1.90 ft
Height 2.46 ft 2.36 ft 2.26 ft 1.51 ft 0.75 ft 0.49 ft 0.56 ft 0.56 ft 0.59 ft 0.59 ft 0.59 ft 0.56 ft 0.56 ft 0.62 ft 0.62 ft 0.66 ft 0.66 ft 0.69 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.66 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 1.02 ft 1.02 ft 1.02 ft 1.02 ft 1.02 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.98 ft 0.95 ft 0.95 ft 0.92 ft 0.92 ft 0.92 ft 0.92 ft 0.92 ft 0.92 ft 0.89 ft 0.89 ft 0.85 ft 0.89 ft 0.89 ft 0.85 ft 0.85 ft 0.82 ft 0.82 ft 0.82 ft 0.79 ft 0.79 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.75 ft 0.69 ft 0.66 ft 0.69 ft 0.66 ft 0.62 ft 0.62 ft 0.62 ft 0.59 ft 0.59 ft 0.56 ft 0.56 ft 0.56 ft 0.56 ft 0.56 ft 0.56 ft 0.56 ft 0.56 ft 0.59 ft 0.49 ft 0.49 ft 0.49 ft 0.49 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.59 ft 0.59 ft 0.59 ft 0.59 ft 0.62 ft 0.62 ft 0.62 ft 0.59 ft 0.66 ft 0.66 ft 0.69 ft 0.69 ft 0.69 ft 0.72 ft 0.75 ft 0.75 ft 0.75 ft 0.79 ft 0.79 ft 0.79 ft 0.79 ft 0.79 ft 0.79 ft 0.79 ft 0.79 ft 0.79 ft 0.82 ft 0.79 ft 0.82 ft 0.82 ft 0.82 ft 0.82 ft 0.89 ft 0.85 ft 0.92 ft 0.92 ft 0.92 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.89 ft 0.89 ft 0.89 ft 0.89 ft 0.89 ft 0.92 ft
Period 4″ 4″ 4″ 4″ 8″ 19″ 19″ 19″ 19″ 19″ 19″ 19″ 19″ 18″ 18″ 18″ 18″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 12″ 12″ 12″ 12″ 2″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 15″ 15″ 15″ 15″ 16″ 16″ 16″ 16″ 16″ 5″ 16″ 16″ 16″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 13″ 13″
Direction ↗ 219° ↗ 222° ↗ 224° ↗ 205° ↗ 247° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 188° ↗ 196° ↗ 196° ↗ 196° ↗ 196° ↗ 196° ↗ 195° ↗ 195° ↗ 195° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 194° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 192° ↗ 192° ↗ 192° ↗ 192° ↗ 192° ↗ 192° ↗ 192° ↗ 192° ↗ 192° ↗ 193° ↗ 193° ↗ 191° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 192° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 192° ↗ 194° ↗ 190° ↗ 191° ↗ 192° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↗ 192° ↗ 192° ↗ 192° ↗ 193° ↓ 4° ↗ 204° ↗ 204° ↗ 204° ↗ 204° ↗ 204° ↗ 204° ↗ 204° ↗ 204° ↗ 204° ↗ 202° ↗ 202° ↗ 202° ↗ 201° ↗ 201° ↗ 201° ↗ 201° → 277° ↗ 200° ↗ 200° ↗ 200° ↗ 200° ↗ 200° ↗ 200° ↗ 199° ↗ 200° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 200° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 200° ↗ 199° ↗ 197° ↗ 197° ↗ 197° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 199° ↗ 198° ↗ 198° ↗ 200°
Height 1.34 ft 3.02 ft 3.05 ft 2.69 ft 3.08 ft 3.08 ft 3.05 ft 2.92 ft 2.85 ft 0.52 ft 0.98 ft 1.64 ft 2.49 ft 3.02 ft 3.41 ft 3.84 ft 4.23 ft 4.66 ft 5.02 ft 5.41 ft 5.58 ft 5.64 ft 5.44 ft 5.15 ft 4.79 ft 4.49 ft 4.33 ft 4.30 ft 4.33 ft 4.46 ft 4.56 ft 4.49 ft 3.15 ft 2.95 ft 2.82 ft 2.72 ft 2.62 ft 2.39 ft 2.23 ft 2.13 ft 2.13 ft 2.10 ft 2.00 ft 1.90 ft 1.77 ft 0.66 ft 0.66 ft 0.62 ft 0.59 ft 0.56 ft 0.52 ft 0.59 ft 0.62 ft 0.69 ft 0.72 ft 0.75 ft 0.79 ft 0.82 ft 0.85 ft 0.92 ft 0.95 ft 0.98 ft 0.98 ft 1.02 ft 1.05 ft 1.08 ft 1.12 ft 1.15 ft 1.15 ft 1.18 ft 1.31 ft 1.38 ft 1.41 ft 1.44 ft 1.44 ft 1.44 ft 1.41 ft 1.41 ft 1.41 ft 1.41 ft 1.38 ft 1.38 ft 1.41 ft 1.38 ft 1.41 ft 1.38 ft 1.34 ft 1.31 ft
Period 16″ 9″ 9″ 9″ 10″ 10″ 10″ 10″ 10″ 8″ 2″ 4″ 5″ 5″ 5″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 5″ 5″ 15″ 15″ 15″ 15″ 15″ 15″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 12″ 12″ 12″ 12″ 12″ 12″ 12″
Direction → 279° ↗ 248° ↗ 252° → 266° ↗ 256° ↗ 258° ↗ 260° ↗ 260° → 261° ↗ 252° ↗ 259° → 261° → 263° → 265° → 268° → 270° → 271° → 271° → 272° → 272° → 271° → 271° → 271° → 271° → 271° → 272° → 272° → 274° → 275° → 276° → 277° → 278° → 278° → 278° → 278° → 279° → 280° → 276° → 276° → 276° → 283° → 287° → 288° → 288° → 289° → 286° → 286° → 284° → 284° → 283° → 279° → 279° → 280° → 280° → 280° → 280° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 281° → 283° → 284° → 285° → 285° → 285° → 284° → 284° → 283° → 283° → 284° → 285° → 285° → 287° → 288° → 288° → 288° → 288°
Height 1.71 ft 1.87 ft 2.00 ft 0.66 ft 0.75 ft 0.79 ft 0.85 ft 0.49 ft 0.49 ft 0.52 ft 0.59 ft 0.62 ft 0.69 ft 0.72 ft 0.75 ft 0.79 ft 0.79 ft 0.85 ft 0.92 ft 0.92 ft
Period 9″ 9″ 9″ 5″ 2″ 2″ 2″ 12″ 19″ 18″ 18″ 18″ 18″ 18″ 18″ 17″ 17″ 17″ 17″ 17″
Direction → 268° → 269° → 268° ↗ 247° ↙ 13° ↙ 12° ↓ 9° ↗ 191° → 276° → 275° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 277°
Height 1.97 ft 2.36 ft 2.85 ft 3.35 ft 3.84 ft 4.23 ft 4.56 ft 4.76 ft 4.95 ft 5.05 ft 5.77 ft 5.67 ft 5.64 ft 5.54 ft 5.44 ft 5.35 ft 5.25 ft 5.22 ft 5.15 ft 5.08 ft 4.99 ft 4.89 ft 4.79 ft 4.69 ft 4.56 ft 4.46 ft 4.36 ft 4.23 ft 4.13 ft 4.00 ft 3.90 ft 3.80 ft 3.71 ft 3.61 ft 3.51 ft 3.44 ft 3.38 ft 3.28 ft 3.25 ft 3.18 ft 3.08 ft 3.02 ft 2.92 ft 2.82 ft 2.76 ft 2.66 ft 2.59 ft 2.49 ft 2.43 ft 2.36 ft 2.30 ft 2.23 ft 2.20 ft 2.13 ft 2.07 ft 2.03 ft 1.97 ft 1.94 ft 1.90 ft 1.87 ft 1.84 ft 1.77 ft 1.77 ft 1.84 ft 1.84 ft 1.80 ft 1.87 ft 1.94 ft 1.97 ft 2.03 ft 2.10 ft 2.16 ft 2.23 ft 2.30 ft 2.36 ft 2.43 ft 2.33 ft 2.69 ft 2.39 ft 2.26 ft 2.26 ft 2.30 ft 2.20 ft 2.13 ft 2.10 ft 2.10 ft 2.00 ft 2.00 ft 1.97 ft 1.90 ft 1.84 ft 1.77 ft 1.74 ft 1.64 ft 1.61 ft 1.64 ft 1.67 ft 1.87 ft 2.16 ft 4.89 ft 4.69 ft 4.53 ft 4.46 ft 4.40 ft 4.36 ft 4.23 ft 4.13 ft 2.46 ft 2.53 ft 2.46 ft 2.33 ft 2.16 ft 2.03 ft 1.94 ft 1.87 ft 1.77 ft 1.71 ft 1.61 ft 1.57 ft 1.54 ft 2.13 ft 2.10 ft 1.97 ft 1.87 ft 1.77 ft 1.67 ft 1.61 ft 1.51 ft 1.48 ft 1.41 ft 1.38 ft 1.34 ft 1.31 ft 1.28 ft 1.25 ft 1.02 ft 1.18 ft 0.95 ft 1.12 ft 0.92 ft 0.92 ft 0.89 ft 1.02 ft 0.89 ft 0.98 ft 0.98 ft 0.82 ft 0.98 ft 0.98 ft 0.98 ft 0.85 ft 0.85 ft 0.95 ft 0.95 ft 0.92 ft 0.92 ft 0.92 ft 0.89 ft 0.85 ft 0.85 ft 0.89 ft 0.85 ft 0.82 ft 0.79 ft 0.75 ft 0.72 ft 0.69 ft 0.69 ft 0.66 ft 0.66 ft
Period 21″ 20″ 20″ 19″ 19″ 18″ 18″ 18″ 18″ 17″ 17″ 17″ 17″ 17″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 8″ 8″ 8″ 8″ 8″ 8″ 8″
Direction → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 273° → 273° → 273° → 273° → 273° → 273° → 273° → 273° → 273° → 273° → 273° → 273° → 273° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 274° → 275° → 274° → 275° → 275° → 275° → 275° → 275° → 275° → 275° → 275° → 275° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 276° → 277° → 277° → 277° → 277° → 277° → 277° → 277° → 278° → 278° → 278° → 278° → 278° → 278° → 278° → 277° → 277° → 277° → 276° → 277° → 273° → 277° → 278° → 277° → 277° → 277° → 277° → 277° → 277° → 277° → 276° → 276° → 276° → 277° → 276° → 276° → 276° → 276° → 276° → 275° → 274° → 275° → 278° → 278° → 279° → 279° → 279° → 278° → 277° → 277° → 274° → 274° → 275° → 276° → 276° → 277° → 277° → 277° → 277° → 278° → 278° → 278° → 278° → 279° → 283° → 282° → 282° → 282° → 282° → 282° → 281° → 281° → 281° → 280° → 280° → 280° → 280° → 280° → 279° → 281° → 279° → 280° → 279° → 279° → 279° → 279° → 279° → 278° → 279° → 279° → 278° → 278° → 277° → 278° → 278° → 276° → 275° → 275° → 274° → 275° → 275° → 276° → 280° → 285° → 286° → 285° → 285° → 283° → 281° → 280° → 279° → 279° → 280°
Height 0.85 ft 0.85 ft 0.92 ft 0.85 ft 0.89 ft 0.85 ft 0.85 ft 0.85 ft 0.89 ft 0.89 ft 0.85 ft 0.85 ft 0.89 ft 0.89 ft 0.92 ft 0.92 ft 0.92 ft 0.92 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.82 ft 0.82 ft 0.79 ft 0.79 ft 0.79 ft 0.79 ft 0.75 ft 0.75 ft 0.75 ft 0.75 ft 0.75 ft 0.75 ft 0.75 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.69 ft 0.69 ft 0.66 ft 0.66 ft 0.66 ft 0.66 ft 0.72 ft
Period 17″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″
Direction ↗ 210° ↗ 210° ↗ 209° ↗ 209° ↗ 208° ↗ 207° ↗ 207° ↗ 207° ↗ 207° ↗ 207° ↗ 208° ↗ 208° ↗ 208° ↗ 208° ↗ 206° ↗ 206° ↗ 205° ↗ 205° ↗ 207° ↗ 207° ↗ 206° ↗ 207° ↗ 206° ↗ 206° ↗ 207° ↗ 206° ↗ 207° ↗ 207° ↗ 207° ↗ 208° ↗ 207° ↗ 208° ↗ 207° ↗ 207° ↗ 207° ↗ 207° ↗ 206° ↗ 205° ↗ 206° ↗ 206° ↗ 206° ↗ 206° ↗ 206° ↗ 207° ↗ 207° ↗ 206° ↗ 206° ↗ 206° ↗ 204°
Height
Period
Direction

How to use this site

Use the ≡ menu and the site name selector at the top of the screen to navigate the site and see different forecasts

Up to 6 individual swells are forecast every hour for the buoy site.
Overall sea height is the top row.
Following rows show height, period, and direction for each swell

Heights less than 1 are gray, heights greater than 5 are bold.

Wave periods colored by length. Longer periods equal larger breaking waves.

High and low tides are given above the sea height for select coastal sites.

A hindcast for the previous 12 hours are shown for comparison with current buoy data, available as the first link in the ≡ menu.

Learn more...