Swell Matrix:
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hide labels Thursday, October 09 Friday, October 10 Saturday, October 11 Sunday, October 12 Monday, October 13 Tuesday, October 14 Wednesday, October 15 Thursday, October 16 Friday, October 17 Saturday, October 18 Sunday, October 19 Monday, October 20 Tuesday, October 21 Wednesday, October 22 Thursday, October 23 Friday, Oct 24
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 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 17 18 19 20 21 22 23 0 1 2 3 4 5 6 7 8 9 10 11
Sea Height 1.12 ft 1.31 ft 1.61 ft 1.80 ft 1.71 ft 1.64 ft 1.84 ft 2.10 ft 2.33 ft 2.53 ft 2.56 ft 2.49 ft 2.36 ft 2.23 ft 2.13 ft 2.07 ft 2.00 ft 1.94 ft 1.90 ft 1.90 ft 1.90 ft 1.94 ft 1.80 ft 1.61 ft 1.44 ft 1.64 ft 1.97 ft 2.16 ft 2.43 ft 2.69 ft 2.85 ft 3.08 ft 3.12 ft 3.05 ft 3.05 ft 3.08 ft 3.12 ft 3.12 ft 3.08 ft 3.08 ft 3.05 ft 3.08 ft 3.18 ft 3.25 ft 3.28 ft 3.18 ft 3.08 ft 3.28 ft 3.41 ft 3.15 ft 3.38 ft 3.38 ft 3.61 ft 3.74 ft 3.84 ft 4.03 ft 3.87 ft 3.58 ft 3.35 ft 3.15 ft 2.89 ft 2.69 ft 2.49 ft 2.39 ft 2.36 ft 2.49 ft 2.66 ft 2.79 ft 2.79 ft 2.76 ft 2.66 ft 2.56 ft 2.49 ft 2.66 ft 3.02 ft 3.08 ft 3.05 ft 2.85 ft 2.59 ft 2.36 ft 2.13 ft 2.10 ft 2.07 ft 2.07 ft 2.10 ft 2.10 ft 2.03 ft 1.94 ft 1.87 ft 1.80 ft 1.74 ft 1.71 ft 1.64 ft 1.61 ft 1.61 ft 1.67 ft 1.67 ft 1.64 ft 1.61 ft 1.54 ft 1.48 ft 1.41 ft 1.28 ft 1.18 ft 1.12 ft 1.02 ft 0.95 ft 0.85 ft 0.79 ft 0.75 ft 0.75 ft 0.72 ft 0.66 ft 0.62 ft 0.59 ft 0.56 ft 0.49 ft 0.46 ft 0.43 ft 0.39 ft 0.36 ft 0.33 ft 0.36 ft 0.43 ft 0.46 ft 0.49 ft 0.52 ft 0.59 ft 0.62 ft 0.66 ft 0.62 ft 0.59 ft 0.66 ft 0.75 ft 0.72 ft 0.66 ft 0.56 ft 0.49 ft 0.39 ft 0.36 ft 0.30 ft 0.26 ft 0.23 ft 0.20 ft 0.20 ft 0.26 ft 0.43 ft 0.59 ft 0.72 ft 0.79 ft 0.85 ft 0.85 ft 0.79 ft 0.69 ft 0.72 ft 0.66 ft 0.62 ft 0.59 ft 0.62 ft 0.62 ft 0.69 ft 0.72 ft 0.75 ft 0.72 ft 0.69 ft 0.66 ft 0.59 ft 0.49 ft 0.43 ft 0.46 ft 0.62 ft 0.85 ft 1.05 ft 1.15 ft 1.12 ft 1.12 ft 1.18 ft 1.25 ft 1.28 ft 1.25 ft 1.25 ft 1.25 ft 1.25 ft 1.25 ft 1.25 ft 1.31 ft 1.34 ft 1.38 ft 1.41 ft 1.41 ft 1.41 ft 1.34 ft 1.34 ft 1.34 ft 1.31 ft 1.28 ft 1.28 ft 1.41 ft 1.64 ft 1.90 ft 1.97 ft 1.87 ft 1.71 ft 1.54 ft 1.44 ft 1.31 ft 1.25 ft 1.18 ft 1.18 ft 1.21 ft 1.25 ft 1.28 ft 1.31 ft 1.31 ft 1.28 ft 1.15 ft 1.02 ft 0.92 ft 0.98 ft 1.08 ft 1.08 ft 1.05 ft 1.31 ft 1.77 ft 2.13 ft 2.26 ft 2.26 ft 2.16 ft 2.00 ft 1.84 ft 1.77 ft 1.77 ft 1.74 ft 1.67 ft 1.64 ft 1.61 ft 1.54 ft 1.51 ft 1.38 ft 1.25 ft 1.12 ft 1.02 ft 0.95 ft 0.95 ft 0.98 ft 1.02 ft 1.51 ft 2.07 ft 2.43 ft 2.59 ft 2.62 ft 2.56 ft 2.43 ft 2.26 ft 2.13 ft 2.00 ft 1.87 ft 1.77 ft 1.71 ft 1.61 ft 1.54 ft 1.44 ft 1.38 ft 1.28 ft 1.18 ft 1.08 ft 1.02 ft 0.95 ft 0.92 ft 0.92 ft 0.92 ft 0.89 ft 0.85 ft 0.79 ft 0.75 ft 0.72 ft 0.72 ft 0.69 ft 0.66 ft 0.62 ft 0.59 ft 0.56 ft 0.56 ft 0.52 ft 0.52 ft 0.49 ft 0.49 ft 0.46 ft 0.46 ft 0.49 ft 0.56 ft 0.59 ft 0.62 ft 0.62 ft 0.59 ft 0.56 ft 0.49 ft 0.46 ft 0.43 ft 0.43 ft 0.39 ft 0.39 ft 0.36 ft 0.36 ft 0.36 ft 0.36 ft 0.33 ft 0.33 ft 0.33 ft 0.30 ft 0.30 ft 0.30 ft 0.30 ft 0.30 ft 0.26 ft 0.30 ft 0.33 ft 0.36 ft 0.39 ft 0.36 ft 0.36 ft 0.33 ft 0.33 ft 0.39 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.49 ft 0.46 ft 0.49 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.52 ft 0.56 ft 0.59 ft 0.66 ft 0.72 ft 0.82 ft 0.85 ft 0.92 ft 0.95 ft 1.02 ft 1.18 ft 1.48 ft 1.67 ft 1.84 ft 2.00 ft 2.10 ft 2.16 ft 2.23 ft 2.36 ft 2.49 ft 2.59 ft 2.66 ft 2.62 ft 2.59 ft 2.59 ft 2.53 ft 2.46 ft 2.56 ft 2.62 ft 2.43 ft 2.53 ft 2.53 ft 2.49 ft 2.53 ft 2.59 ft 2.89 ft 2.95 ft 3.08 ft 3.44 ft 3.48 ft 3.44 ft 3.54 ft 3.64 ft 3.84 ft 4.00 ft 4.17 ft 4.26 ft
Height 0.79 ft 1.18 ft 1.51 ft 1.71 ft 1.61 ft 1.31 ft 1.31 ft 1.80 ft 2.10 ft 2.49 ft 2.53 ft 2.46 ft 2.33 ft 2.20 ft 2.10 ft 2.03 ft 1.97 ft 1.90 ft 1.87 ft 1.87 ft 1.90 ft 1.90 ft 1.80 ft 1.61 ft 1.44 ft 1.61 ft 1.97 ft 2.16 ft 2.43 ft 2.66 ft 2.85 ft 3.08 ft 3.12 ft 3.05 ft 3.05 ft 3.08 ft 3.12 ft 3.12 ft 3.08 ft 3.05 ft 3.05 ft 3.08 ft 3.18 ft 3.25 ft 3.28 ft 3.18 ft 3.08 ft 3.28 ft 3.41 ft 3.15 ft 3.38 ft 3.38 ft 3.61 ft 3.74 ft 3.84 ft 4.03 ft 3.87 ft 3.58 ft 3.35 ft 3.15 ft 2.89 ft 2.69 ft 2.49 ft 2.39 ft 2.36 ft 2.49 ft 2.66 ft 2.79 ft 2.79 ft 2.76 ft 2.66 ft 2.56 ft 2.49 ft 2.66 ft 3.02 ft 3.08 ft 3.05 ft 2.85 ft 2.59 ft 2.36 ft 2.13 ft 2.10 ft 2.07 ft 2.07 ft 2.10 ft 2.10 ft 2.03 ft 1.94 ft 1.87 ft 1.80 ft 1.74 ft 1.71 ft 1.64 ft 1.61 ft 1.61 ft 1.67 ft 1.67 ft 1.64 ft 1.61 ft 1.54 ft 1.48 ft 1.41 ft 1.28 ft 1.18 ft 1.12 ft 1.02 ft 0.95 ft 0.85 ft 0.79 ft 0.72 ft 0.66 ft 0.62 ft 0.59 ft 0.52 ft 0.49 ft 0.52 ft 0.59 ft 0.62 ft 0.62 ft 0.62 ft 0.59 ft 0.62 ft 0.72 ft 0.69 ft 0.62 ft 0.52 ft 0.59 ft 0.69 ft 0.75 ft 0.82 ft 0.82 ft 0.79 ft 0.69 ft 0.69 ft 0.62 ft 0.59 ft 0.56 ft 0.56 ft 0.59 ft 0.59 ft 0.69 ft 0.69 ft 0.69 ft 0.66 ft 0.62 ft 0.59 ft 0.85 ft 1.05 ft 1.12 ft 1.12 ft 1.12 ft 0.85 ft 1.05 ft 1.18 ft 1.25 ft 1.25 ft 1.25 ft 1.25 ft 1.25 ft 1.25 ft 1.31 ft 1.34 ft 1.38 ft 1.41 ft 1.41 ft 1.41 ft 1.34 ft 1.34 ft 1.34 ft 1.31 ft 1.28 ft 1.28 ft 1.41 ft 1.64 ft 1.90 ft 1.97 ft 1.87 ft 1.71 ft 1.54 ft 1.41 ft 1.31 ft 1.21 ft 1.18 ft 1.18 ft 1.21 ft 1.25 ft 1.28 ft 1.31 ft 1.31 ft 1.28 ft 1.15 ft 1.02 ft 0.72 ft 0.98 ft 1.08 ft 1.08 ft 0.95 ft 1.08 ft 1.67 ft 2.10 ft 2.23 ft 2.26 ft 2.13 ft 2.00 ft 1.84 ft 1.77 ft 1.77 ft 1.74 ft 1.67 ft 1.64 ft 1.61 ft 1.54 ft 1.51 ft 1.38 ft 1.25 ft 0.98 ft 1.02 ft 0.92 ft 0.82 ft 0.75 ft 0.75 ft 1.51 ft 2.07 ft 2.43 ft 2.59 ft 2.62 ft 2.56 ft 2.43 ft 2.26 ft 2.13 ft 2.00 ft 1.87 ft 1.77 ft 1.71 ft 1.61 ft 1.54 ft 1.44 ft 1.38 ft 1.28 ft 1.18 ft 1.08 ft 1.02 ft 0.95 ft 0.89 ft 0.85 ft 0.82 ft 0.79 ft 0.75 ft 0.72 ft 0.69 ft 0.66 ft 0.66 ft 0.59 ft 0.49 ft 0.56 ft 0.59 ft 0.66 ft 0.66 ft 0.75 ft 0.85 ft 0.92 ft 0.95 ft 0.95 ft 0.95 ft 1.15 ft 1.44 ft 1.84 ft 1.94 ft 2.07 ft 2.16 ft 2.23 ft 2.33 ft 2.46 ft 2.56 ft 2.62 ft 2.59 ft 2.56 ft 2.56 ft 2.46 ft 2.39 ft 2.49 ft 2.53 ft 2.36 ft 2.53 ft 2.39 ft 2.36 ft 2.36 ft 2.43 ft 2.89 ft 2.76 ft 2.89 ft 3.25 ft 3.31 ft 3.31 ft 3.38 ft 3.38 ft 3.84 ft 4.00 ft 4.17 ft 4.26 ft
Period 2″ 2″ 3″ 3″ 3″ 3″ 2″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 4″ 5″ 5″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 3″ 4″ 4″ 5″ 5″ 5″ 5″ 5″ 5″ 4″ 4″ 5″ 5″ 5″ 5″ 4″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 1″ 1″ 2″ 2″ 2″ 2″ 1″ 2″ 2″ 2″ 2″ 1″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 1″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 2″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 3″ 2″ 2″ 2″ 2″ 2″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 3″ 4″ 4″ 4″ 4″ 2″ 2″ 3″ 3″ 3″ 3″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 2″ 2″ 3″ 3″ 3″ 3″ 3″ 4″ 4″ 4″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 5″ 5″ 6″ 6″ 6″
Direction ↓ 5° ↓ 1° ↓ 357° ↓ 356° ↓ 357° ↓ 351° ↙ 78° ↙ 79° ↙ 78° ↙ 70° ↙ 74° ↙ 76° ↙ 76° ↙ 74° ↙ 70° ↙ 67° ↙ 64° ↙ 62° ↙ 60° ↙ 57° ↙ 54° ↙ 54° ↙ 49° ↙ 45° ↙ 42° ↙ 44° ↙ 47° ↙ 48° ↙ 51° ↙ 52° ↙ 51° ↙ 51° ↙ 50° ↙ 46° ↙ 41° ↙ 38° ↙ 35° ↙ 33° ↙ 31° ↙ 30° ↙ 28° ↙ 25° ↙ 22° ↙ 20° ↙ 18° ↙ 18° ↙ 18° ↙ 19° ↙ 17° ↙ 16° ↙ 20° ↙ 20° ↙ 22° ↙ 22° ↙ 18° ↙ 13° ↙ 11° ↙ 11° ↙ 11° ↓ 9° ↓ 7° ↓ 5° ↓ 3° ↓ 2° ↓ 3° ↓ 5° ↓ 5° ↓ 4° ↓ 1° ↓ 359° ↓ 356° ↓ 352° ↘ 349° ↘ 350° ↓ 354° ↓ 357° ↓ 2° ↓ 5° ↓ 5° ↓ 8° ↙ 13° ↙ 20° ↙ 24° ↙ 25° ↙ 24° ↙ 23° ↙ 18° ↙ 14° ↙ 11° ↓ 7° ↓ 4° ↓ 2° ↓ 359° ↓ 356° ↓ 353° ↘ 349° ↘ 346° ↘ 343° ↘ 341° ↘ 339° ↘ 337° ↘ 336° ↘ 335° ↘ 334° ↘ 333° ↘ 332° ↘ 331° ↘ 329° ↘ 328° ↘ 325° ↘ 323° ↘ 323° ↘ 322° ↘ 322° ↘ 322° ↘ 334° ↘ 342° ↘ 349° ↓ 357° ↓ 4° ↙ 10° ↙ 38° ↙ 56° ↙ 64° ↙ 69° ↙ 73° ↘ 333° ↘ 334° ↘ 336° ↘ 340° ↘ 343° ↘ 345° ↘ 347° ↓ 4° ↙ 12° ↙ 17° ↙ 25° ↙ 34° ↙ 47° ↙ 76° ↙ 73° ↙ 80° ↙ 78° ↙ 76° ↙ 73° ↘ 326° ↘ 326° ↘ 325° ↘ 328° ↘ 334° ↓ 351° ↘ 346° ↙ 76° ↙ 69° ↙ 58° ↙ 58° ↙ 57° ↙ 55° ↙ 51° ↙ 48° ↙ 45° ↙ 42° ↙ 38° ↙ 34° ↙ 31° ↙ 27° ↙ 21° ↙ 13° ↓ 5° ↓ 359° ↓ 353° ↓ 354° ↙ 14° ↙ 35° ↙ 50° ↙ 56° ↙ 58° ↙ 57° ↙ 56° ↙ 56° ↙ 54° ↙ 52° ↙ 51° ↙ 50° ↙ 48° ↙ 47° ↙ 46° ↙ 45° ↙ 45° ↙ 45° ↙ 44° ↙ 40° ↓ 6° ↓ 6° ↓ 354° ↓ 352° ↘ 349° ← 95° ← 99° ↖ 102° ↖ 105° ↖ 106° ↖ 109° ↖ 110° ↖ 110° ↖ 107° ↖ 105° ↖ 104° ↖ 104° ↖ 103° ↖ 104° ↖ 106° ↖ 110° ↖ 115° ↖ 121° ↖ 143° ↖ 134° ↖ 143° ↖ 151° ↖ 154° ↖ 111° ↖ 113° ↖ 105° ↖ 107° ↖ 112° ↖ 116° ↖ 118° ↖ 121° ↖ 124° ↖ 127° ↖ 130° ↖ 134° ↖ 138° ↖ 143° ↖ 148° ↖ 153° ↖ 157° ↖ 160° ↖ 163° ↖ 165° ↖ 166° ↖ 167° ↖ 169° ↖ 169° ↖ 170° ↖ 170° ↖ 171° ↖ 172° ↖ 173° ↖ 174° ↑ 175° ↑ 176° ↖ 174° ↖ 166° ↑ 183° ↑ 183° ↑ 183° ↑ 175° ↑ 178° ↑ 182° ↑ 183° ↑ 183° ↑ 184° ↑ 185° ↖ 130° ↖ 134° ↖ 147° ↖ 145° ↖ 146° ↖ 150° ↖ 149° ↖ 150° ↖ 151° ↖ 155° ↖ 158° ↖ 163° ↖ 169° ↖ 173° ↑ 175° ↑ 177° ↑ 177° ↑ 176° ↑ 179° ↑ 185° ↑ 182° ↑ 182° ↑ 182° ↑ 181° ↑ 183° ↑ 178° ↖ 173° ↖ 168° ↖ 169° ↖ 170° ↖ 169° ↖ 169° ↑ 175° ↑ 178° ↑ 179° ↑ 182°
Height 0.56 ft 0.85 ft 1.18 ft 1.02 ft 0.89 ft 0.82 ft 0.66 ft 0.52 ft 0.75 ft 0.62 ft 0.56 ft 0.59 ft 0.69 ft 0.72 ft 0.92 ft 0.89 ft 0.49 ft 0.52 ft 0.62 ft 0.66 ft 0.82 ft 0.85 ft 0.92 ft 0.95 ft 1.08 ft 1.12 ft 1.12 ft 1.02 ft 1.02 ft 1.08 ft 1.28 ft
Period 2″ 2″ 3″ 3″ 3″ 2″ 2″ 2″ 2″ 3″ 2″ 2″ 4″ 2″ 4″ 4″ 10″ 10″ 9″ 9″ 8″ 8″ 8″ 8″ 7″ 7″ 7″ 7″ 7″ 7″ 7″
Direction ↙ 79° ↙ 64° ↓ 353° ↓ 351° ↓ 351° ↙ 76° ↘ 342° ↙ 77° ↘ 350° ↓ 354° ↙ 73° ← 98° ↖ 154° ↖ 116° ↑ 186° ↑ 188° ↗ 218° ↗ 217° ↗ 217° ↗ 217° ↗ 215° ↗ 215° ↗ 214° ↗ 214° ↗ 213° ↗ 214° ↗ 214° ↗ 216° ↗ 216° ↗ 216° ↗ 215°
Height
Period
Direction
Height
Period
Direction
Height
Period
Direction
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...