Swell Matrix:
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hide labels Friday, December 15 Saturday, December 16 Sunday, December 17 Monday, December 18 Tuesday, December 19 Wednesday, December 20 Thursday, December 21 Friday, Dec 22
Hour: 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 11 12 13 14 15 16
Sea Height 9.54 ft 9.58 ft 9.61 ft 9.61 ft 9.64 ft 9.61 ft 9.58 ft 9.54 ft 9.48 ft 9.38 ft 9.32 ft 9.22 ft 9.12 ft 9.02 ft 8.95 ft 8.86 ft 8.79 ft 8.72 ft 8.76 ft 8.92 ft 9.22 ft 9.58 ft 10.00 ft 10.46 ft 10.86 ft 11.15 ft 11.35 ft 11.51 ft 11.64 ft 11.78 ft 11.87 ft 11.91 ft 11.87 ft 11.84 ft 11.84 ft 11.91 ft 11.97 ft 11.94 ft 11.87 ft 11.81 ft 11.68 ft 11.55 ft 11.41 ft 11.41 ft 11.41 ft 11.45 ft 11.51 ft 11.58 ft 11.55 ft 11.38 ft 11.15 ft 10.86 ft 10.56 ft 10.27 ft 9.94 ft 9.61 ft 9.25 ft 8.95 ft 8.66 ft 8.43 ft 8.20 ft 7.97 ft 7.77 ft 7.54 ft 7.35 ft 7.15 ft 6.99 ft 6.92 ft 6.92 ft 6.92 ft 6.92 ft 6.95 ft 6.99 ft 7.02 ft 7.05 ft 7.08 ft 7.12 ft 7.15 ft 7.15 ft 7.12 ft 7.05 ft 6.99 ft 6.92 ft 6.86 ft 6.79 ft 6.69 ft 6.59 ft 6.49 ft 6.43 ft 6.40 ft 6.36 ft 6.36 ft 6.36 ft 6.40 ft 6.43 ft 6.46 ft 6.53 ft 6.63 ft 6.72 ft 6.89 ft 7.05 ft 7.25 ft 7.45 ft 7.64 ft 7.84 ft 8.00 ft 8.13 ft 8.23 ft 8.30 ft 8.33 ft 8.36 ft 8.33 ft 8.30 ft 8.23 ft 8.13 ft 8.04 ft 7.90 ft 7.74 ft 7.61 ft 7.54 ft 7.58 ft 7.84 ft 8.30 ft 8.95 ft 9.81 ft 10.46 ft 10.89 ft 11.12 ft 11.25 ft 11.28 ft 11.28 ft 11.22 ft 11.15 ft 11.12 ft 11.12 ft 11.18 ft 11.25 ft 11.28 ft 11.28 ft 11.28 ft 11.32 ft 11.32 ft 11.35 ft 11.38 ft 11.38 ft 11.38 ft 11.32 ft 11.28 ft 11.22 ft 11.15 ft 11.09 ft 11.02 ft 10.96 ft 10.86 ft 10.76 ft 10.63 ft 10.46 ft 10.27 ft 10.10 ft 9.87 ft 9.64 ft 9.38 ft 9.15 ft 8.95 ft 8.76 ft 8.63 ft 8.50 ft 8.40 ft 8.27 ft 8.17 ft 8.04 ft 7.90 ft 7.77 ft 7.68 ft 7.54 ft 7.45 ft 7.38 ft 7.31 ft 7.22 ft 7.12 ft 7.02 ft 6.89 ft 6.79 ft 6.69 ft 6.56 ft 6.46 ft 6.36 ft 6.26 ft 6.17 ft
Height 8.63 ft 8.66 ft 8.69 ft 8.69 ft 8.69 ft 8.66 ft 8.63 ft 8.59 ft 8.53 ft 8.46 ft 8.36 ft 8.27 ft 8.13 ft 8.04 ft 7.90 ft 7.77 ft 7.64 ft 7.48 ft 7.35 ft 7.18 ft 6.63 ft 6.46 ft 6.40 ft 6.20 ft 6.07 ft 5.94 ft 5.74 ft 5.58 ft 5.48 ft 5.28 ft 5.18 ft 5.08 ft 4.99 ft 4.89 ft 4.79 ft 4.72 ft 4.76 ft 4.49 ft 4.43 ft 4.43 ft 4.36 ft 4.36 ft 4.56 ft 4.43 ft 4.40 ft 4.23 ft 4.23 ft 4.20 ft 4.03 ft 4.17 ft 4.23 ft 4.10 ft 4.03 ft 3.94 ft 3.87 ft 3.80 ft 3.74 ft 3.71 ft 3.61 ft 1.67 ft 1.74 ft 0.56 ft 0.66 ft 0.82 ft 0.98 ft 1.12 ft 1.21 ft 1.44 ft 1.38 ft 1.71 ft 1.74 ft 1.84 ft 2.59 ft 2.56 ft 2.69 ft 2.72 ft 7.02 ft 6.92 ft 6.79 ft 6.76 ft 6.69 ft 6.56 ft 6.43 ft 6.20 ft 6.17 ft 6.00 ft 5.94 ft 5.87 ft 5.84 ft 5.77 ft 5.74 ft 5.71 ft 5.67 ft 5.54 ft 5.41 ft 5.44 ft 5.41 ft 5.38 ft 5.35 ft 5.15 ft 4.95 ft 4.85 ft 4.79 ft 4.69 ft 9.35 ft 9.45 ft 8.92 ft 9.22 ft 8.76 ft 0.49 ft 0.52 ft 0.52 ft 0.56 ft 0.59 ft 0.59 ft 0.62 ft 0.62 ft 0.66 ft 0.66 ft 0.69 ft 0.69 ft 0.69 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.75 ft 0.75 ft 0.79 ft 0.79 ft 0.79 ft 0.82 ft 0.82 ft 0.82 ft 0.82 ft 0.85 ft 0.85 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 0.89 ft 0.89 ft 0.89 ft 0.92 ft 0.92 ft 0.92 ft 0.92 ft 0.92 ft 0.92 ft
Period 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″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 11″ 11″ 12″ 12″ 17″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 14″ 14″ 14″ 13″ 13″ 13″ 13″ 12″ 12″ 12″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 11″ 11″ 11″ 11″ 12″ 12″ 12″ 11″ 11″ 11″ 10″ 9″ 9″ 9″ 9″ 18″ 18″ 18″ 18″ 18″ 17″ 17″ 17″ 17″ 17″ 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″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″
Direction → 287° → 287° → 287° → 287° → 287° → 287° → 287° → 287° → 287° → 287° → 288° → 288° → 288° → 288° → 288° → 288° → 288° → 288° → 288° → 288° ↘ 292° ↘ 292° ↘ 291° ↘ 292° ↘ 292° ↘ 292° ↘ 292° ↘ 292° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 293° → 290° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 294° ↘ 293° ↘ 293° ↘ 293° ↘ 291° ↘ 291° ↘ 293° ↘ 293° ↘ 292° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 293° ↘ 292° ↘ 293° ↘ 298° ↘ 299° ↘ 306° ↘ 307° ↘ 307° ↘ 308° ↘ 308° ↘ 307° ↘ 306° ↘ 304° ↘ 306° ↘ 305° ↘ 304° ↘ 303° ↘ 303° ↘ 302° ↘ 302° ↘ 317° ↘ 316° ↘ 315° ↘ 314° ↘ 313° ↘ 312° ↘ 310° ↘ 309° ↘ 307° ↘ 306° ↘ 305° ↘ 304° ↘ 303° ↘ 302° ↘ 301° ↘ 300° ↘ 299° ↘ 298° ↘ 297° ↘ 296° ↘ 296° ↘ 295° ↘ 295° ↘ 295° ↘ 294° ↘ 293° ↘ 293° ↘ 294° ↘ 310° ↘ 310° ↘ 311° ↘ 312° ↘ 313° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 217° ↗ 217° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 216° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217° ↗ 217°
Height 4.03 ft 4.03 ft 4.03 ft 4.03 ft 4.07 ft 4.07 ft 4.07 ft 4.03 ft 4.00 ft 4.00 ft 3.97 ft 4.00 ft 4.03 ft 4.07 ft 4.10 ft 4.17 ft 4.26 ft 4.40 ft 4.69 ft 5.22 ft 5.90 ft 6.63 ft 7.38 ft 8.10 ft 8.72 ft 9.18 ft 9.58 ft 9.84 ft 10.07 ft 10.36 ft 10.53 ft 10.63 ft 10.63 ft 10.66 ft 10.73 ft 10.86 ft 10.96 ft 10.99 ft 10.96 ft 10.86 ft 10.76 ft 10.59 ft 10.40 ft 10.43 ft 10.46 ft 10.59 ft 10.69 ft 10.79 ft 10.79 ft 10.56 ft 10.30 ft 10.04 ft 9.77 ft 9.45 ft 9.15 ft 8.79 ft 8.46 ft 8.13 ft 7.87 ft 7.58 ft 7.35 ft 7.15 ft 6.92 ft 6.69 ft 6.53 ft 6.26 ft 6.07 ft 5.97 ft 5.94 ft 5.90 ft 5.81 ft 5.74 ft 5.74 ft 5.64 ft 5.51 ft 5.41 ft 5.31 ft 5.05 ft 4.99 ft 0.52 ft 0.69 ft 0.95 ft 1.08 ft 1.34 ft 1.57 ft 2.00 ft 2.20 ft 2.36 ft 2.82 ft 6.20 ft 5.94 ft 6.59 ft 6.10 ft 6.76 ft 11.12 ft 11.22 ft 11.25 ft 11.25 ft 11.25 ft 11.25 ft 11.28 ft 11.32 ft 11.35 ft 10.69 ft 10.43 ft 10.40 ft 9.32 ft 9.02 ft 8.89 ft 0.59 ft 0.69 ft 0.79 ft 0.89 ft 1.02 ft 1.15 ft 1.31 ft 1.48 ft 1.64 ft 1.84 ft 2.00 ft 2.16 ft 2.33 ft 2.53 ft 2.69 ft 2.85 ft 3.02 ft 3.15 ft 3.31 ft 3.41 ft 3.54 ft 3.64 ft 3.80 ft 3.84 ft 3.90 ft 3.97 ft 4.00 ft 4.07 ft 4.10 ft 4.10 ft 4.07 ft 4.07 ft 4.07 ft 4.10 ft 4.07 ft 4.03 ft 3.97 ft 3.97 ft
Period 5″ 5″ 5″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 6″ 6″ 6″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 7″ 7″ 7″ 7″ 7″ 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″ 6″ 6″ 6″ 20″ 20″ 20″ 19″ 19″ 19″ 18″ 18″ 18″ 17″ 14″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 12″ 20″ 19″ 19″ 19″ 19″ 18″ 18″ 18″ 17″ 17″ 17″ 17″ 17″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″
Direction ↘ 334° ↘ 334° ↘ 334° ↘ 335° ↘ 335° ↘ 336° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 338° ↘ 338° ↘ 339° ↘ 340° ↘ 341° ↘ 342° ↘ 343° ↘ 344° ↘ 345° ↘ 345° ↘ 345° ↘ 345° ↘ 344° ↘ 343° ↘ 343° ↘ 342° ↘ 342° ↘ 342° ↘ 342° ↘ 341° ↘ 341° ↘ 341° ↘ 342° ↘ 342° ↘ 342° ↘ 341° ↘ 342° ↘ 341° ↘ 342° ↘ 342° ↘ 343° ↘ 344° ↘ 345° ↘ 346° ↘ 347° ↘ 347° ↘ 346° ↘ 346° ↘ 346° ↘ 345° ↘ 345° ↘ 344° ↘ 344° ↘ 344° ↘ 343° ↘ 342° ↘ 342° ↘ 342° ↘ 341° ↘ 341° ↘ 342° ↘ 341° ↘ 341° ↘ 340° ↘ 341° ↘ 341° ↘ 340° ↘ 339° ↘ 338° ↘ 338° ↘ 337° ↘ 338° ↘ 337° ↘ 308° ↘ 307° ↘ 307° ↘ 307° ↘ 306° ↘ 307° ↘ 307° ↘ 308° ↘ 308° ↘ 307° ↘ 303° ↘ 304° ↘ 305° ↘ 305° ↘ 305° ↘ 310° ↘ 311° ↘ 311° ↘ 312° ↘ 313° ↘ 314° ↘ 316° ↘ 317° ↘ 319° ↘ 318° ↘ 318° ↘ 319° ↘ 318° ↘ 318° ↘ 318° ↘ 303° ↘ 303° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 304° ↘ 303° ↘ 303° ↘ 303° ↘ 303° ↘ 303° ↘ 303° ↘ 303° ↘ 303° ↘ 303°
Height 0.92 ft 0.89 ft 0.85 ft 0.85 ft 0.82 ft 0.82 ft 0.82 ft 0.82 ft 0.79 ft 0.79 ft 0.82 ft 0.82 ft 0.82 ft 0.82 ft 0.79 ft 0.79 ft 0.69 ft 0.69 ft 0.69 ft 0.66 ft 0.66 ft 0.62 ft 0.62 ft 0.59 ft 0.59 ft 0.59 ft 0.56 ft 0.56 ft 0.56 ft 0.56 ft 0.56 ft 0.52 ft 0.52 ft 0.49 ft 1.25 ft 1.21 ft 1.18 ft 1.15 ft 1.15 ft 1.08 ft 0.92 ft 0.82 ft 0.85 ft 0.82 ft 0.62 ft 3.12 ft 1.87 ft 3.38 ft 3.38 ft 3.21 ft 3.25 ft 3.25 ft 2.85 ft 2.82 ft 2.82 ft 2.66 ft 2.85 ft 2.72 ft 3.28 ft 3.54 ft 3.61 ft 3.74 ft 4.95 ft 5.02 ft 3.84 ft 4.43 ft 4.40 ft 6.30 ft 6.56 ft 6.59 ft 9.22 ft 9.25 ft 9.45 ft 9.48 ft 9.45 ft 9.35 ft 9.05 ft 8.76 ft 8.66 ft 8.50 ft 8.27 ft 7.90 ft 7.68 ft 7.45 ft 6.86 ft 6.69 ft 6.63 ft 6.49 ft 6.20 ft 6.20 ft 5.58 ft 5.12 ft 4.99 ft 4.79 ft 5.41 ft 5.22 ft 5.18 ft 5.05 ft 4.95 ft 4.92 ft 4.89 ft 3.87 ft 2.10 ft 4.00 ft 3.97 ft 3.94 ft 3.90 ft
Period 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 13″ 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″ 10″ 10″ 10″ 10″ 10″ 9″ 10″ 9″ 9″ 9″ 9″ 11″ 12″ 11″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 11″ 10″ 10″ 12″ 12″ 11″ 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″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 7″ 7″ 7″ 7″
Direction ↗ 198° ↗ 199° ↗ 197° ↗ 197° ↗ 198° ↗ 198° ↗ 198° ↗ 198° ↗ 198° ↗ 198° ↗ 199° ↗ 199° ↗ 198° ↗ 198° ↗ 198° ↗ 198° ↗ 195° ↗ 195° ↗ 195° ↗ 194° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 193° ↗ 194° ↗ 194° ↗ 192° ↗ 193° ↗ 193° ↗ 195° ↗ 195° ↗ 195° ↗ 195° ↗ 251° ↗ 251° ↗ 251° ↗ 251° ↗ 251° ↗ 251° ↗ 248° ↗ 246° ↗ 248° ↗ 248° ↗ 243° ↘ 292° ↘ 299° ↘ 293° ↘ 292° ↘ 293° ↘ 293° ↘ 293° ↘ 292° ↘ 292° ↘ 294° ↘ 293° ↘ 296° ↘ 298° ↘ 302° ↘ 302° ↘ 303° ↘ 303° ↘ 302° ↘ 302° ↘ 339° ↘ 339° ↘ 342° ↘ 335° ↘ 336° ↘ 336° ↘ 336° ↘ 335° ↘ 335° ↘ 334° ↘ 334° ↘ 335° ↘ 335° ↘ 336° ↘ 335° ↘ 335° ↘ 335° ↘ 335° ↘ 335° ↘ 335° ↘ 337° ↘ 337° ↘ 337° ↘ 337° ↘ 339° ↘ 337° ↘ 341° ↘ 343° ↘ 343° ↘ 344° ↘ 336° ↘ 336° ↘ 335° ↘ 335° ↘ 335° ↘ 335° ↘ 334° ↘ 345° ↘ 341° ↘ 331° ↘ 331° ↘ 331° ↘ 331°
Height 2.39 ft 2.36 ft 2.03 ft 2.20 ft 2.03 ft 2.03 ft 1.94 ft 1.94 ft 1.87 ft 1.80 ft 1.74 ft 1.57 ft 1.51 ft 1.44 ft 1.41 ft 1.34 ft 1.48 ft 1.44 ft 1.71 ft 1.94 ft 1.90 ft 2.16 ft 0.75 ft 0.89 ft 0.85 ft 0.89 ft 0.89 ft 1.21 ft 1.44 ft 1.31 ft 1.38 ft 1.57 ft 1.61 ft 2.07 ft 1.94 ft 2.20 ft 2.30 ft 2.33 ft 2.39 ft 2.49 ft 2.59 ft 2.66 ft 2.79 ft 3.05 ft 3.38 ft 3.28 ft 3.54 ft 3.80 ft 3.87 ft 5.31 ft 5.77 ft 6.10 ft 6.33 ft 6.56 ft 8.17 ft 8.23 ft 8.30 ft 8.30 ft 8.30 ft 8.23 ft 8.17 ft 8.10 ft 7.97 ft 7.84 ft 7.68 ft 7.54 ft 7.48 ft 7.51 ft 7.77 ft 8.23 ft 8.89 ft 9.74 ft 10.43 ft 10.82 ft 11.09 ft 11.18 ft 11.25 ft 6.04 ft 5.87 ft 5.41 ft 5.12 ft 4.92 ft 4.82 ft 4.99 ft 5.12 ft 4.85 ft 4.66 ft 4.46 ft 4.49 ft 4.36 ft 4.23 ft 4.72 ft 4.59 ft 4.33 ft 4.23 ft 4.33 ft 4.03 ft 4.46 ft 4.59 ft 4.46 ft 4.40 ft 3.48 ft 3.44 ft 3.25 ft 3.21 ft 3.12 ft 2.92 ft 2.69 ft 3.71 ft 2.82 ft 2.49 ft 2.30 ft 1.94 ft 1.87 ft 1.90 ft 1.54 ft
Period 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 9″ 9″ 9″ 10″ 10″ 10″ 12″ 12″ 12″ 11″ 12″ 12″ 18″ 17″ 17″ 17″ 17″ 17″ 17″ 17″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 16″ 16″ 16″ 16″ 15″ 15″ 15″ 15″ 15″ 15″ 15″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 14″ 12″ 12″ 11″ 11″ 11″ 11″ 11″ 12″ 11″ 12″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 9″ 9″ 9″ 9″ 9″ 9″ 9″ 9″
Direction ↗ 253° ↗ 253° ↗ 250° ↗ 252° ↗ 251° ↗ 252° ↗ 251° ↗ 253° ↗ 252° ↗ 253° ↗ 253° ↗ 250° ↗ 250° ↗ 250° ↗ 250° ↗ 250° ↘ 299° ↘ 301° ↘ 304° ↘ 304° ↘ 306° ↘ 306° ↘ 298° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 298° ↘ 300° ↘ 300° ↘ 298° ↘ 298° ↘ 298° ↘ 297° ↘ 297° ↘ 297° ↘ 297° ↘ 297° ↘ 299° ↘ 298° ↘ 298° ↘ 299° ↘ 299° ↘ 299° ↘ 302° ↘ 302° ↘ 302° ↘ 303° ↘ 302° ↘ 300° ↘ 300° ↘ 300° ↘ 300° ↘ 300° ↘ 300° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 299° ↘ 298° ↘ 298° ↘ 298° ↘ 297° ↘ 297° ↘ 297° ↘ 298° ↘ 301° ↘ 304° ↘ 305° ↘ 306° ↘ 307° ↘ 303° ↘ 303° ↘ 302° ↘ 302° ↘ 302° ↘ 302° ↘ 303° ↘ 305° ↘ 304° ↘ 304° ↘ 303° ↘ 304° ↘ 304° ↘ 304° ↘ 306° ↘ 307° ↘ 306° ↘ 307° ↘ 307° ↘ 307° ↘ 307° ↘ 307° ↘ 307° ↘ 308° ↘ 307° ↘ 308° ↘ 307° ↘ 308° ↘ 308° ↘ 309° ↘ 308° ↘ 309° ↘ 310° ↘ 310° ↘ 310° ↘ 309° ↘ 309° ↘ 311° ↘ 311°
Height 0.49 ft 0.52 ft 0.52 ft 0.52 ft 0.56 ft 0.56 ft 0.59 ft 0.59 ft 0.62 ft 0.62 ft 0.66 ft 0.66 ft 0.69 ft 0.69 ft 0.69 ft 0.72 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.89 ft 0.89 ft 0.89 ft 0.92 ft 0.92 ft 0.82 ft 0.82 ft 0.85 ft 0.95 ft 0.95 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 1.02 ft 1.02 ft 1.02 ft 1.02 ft 1.02 ft 1.02 ft 1.02 ft 1.02 ft 0.98 ft 0.98 ft 0.95 ft 0.95 ft 0.95 ft 0.95 ft 0.92 ft 0.92 ft 0.92 ft 0.89 ft 0.89 ft 0.89 ft 0.89 ft 0.89 ft 0.85 ft 0.85 ft 0.85 ft 0.85 ft 0.82 ft 0.82 ft 0.82 ft 0.82 ft 0.69 ft 0.69 ft 0.79 ft 0.79 ft 0.79 ft 0.75 ft 0.75 ft 0.75 ft 0.75 ft 0.72 ft 0.72 ft 0.72 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.59 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.66 ft 0.66 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.69 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft
Period 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″ 13″ 13″ 13″ 13″ 13″ 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″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″ 11″
Direction ↑ 189° ↑ 189° ↑ 189° ↑ 188° ↑ 189° ↑ 188° ↑ 188° ↑ 189° ↑ 189° ↑ 188° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↑ 189° ↗ 192° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↑ 188° ↑ 188° ↑ 189° ↗ 190° ↗ 190° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↗ 190° ↗ 190° ↗ 190° ↗ 190° ↗ 190° ↗ 190° ↗ 190° ↗ 190° ↗ 191° ↗ 191° ↗ 191° ↗ 191° ↑ 189° ↑ 189° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 188° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↗ 190° ↗ 190° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↑ 187° ↑ 186° ↑ 186° ↑ 186° ↑ 186° ↑ 188° ↑ 185° ↑ 185° ↑ 185° ↑ 185° ↑ 185° ↑ 185° ↑ 185° ↑ 185° ↑ 184° ↑ 184° ↑ 184° ↑ 184° ↑ 184° ↑ 184° ↑ 184° ↑ 184° ↑ 186° ↑ 186° ↑ 186° ↑ 187° ↑ 187° ↑ 187° ↑ 185°
Height 4.00 ft 4.56 ft 1.97 ft 1.97 ft 1.84 ft 1.74 ft 1.77 ft
Period 7″ 7″ 9″ 9″ 8″ 8″ 8″
Direction ↘ 334° ↘ 334° ↘ 341° ↘ 340° ↘ 340° ↘ 340° ↘ 338°

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...