Swell Matrix:
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hide labels Monday, May 25 Tuesday, May 26 Wednesday, May 27 Thursday, May 28 Friday, May 29 Saturday, May 30 Sunday, May 31 Monday, June 01 Tuesday, Jun 02
Hour: 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
Sea Height 3.87 ft 3.84 ft 3.80 ft 3.74 ft 3.71 ft 3.67 ft 3.64 ft 3.61 ft 3.58 ft 3.51 ft 3.48 ft 3.41 ft 3.38 ft 3.31 ft 3.25 ft 3.18 ft 3.12 ft 3.05 ft 2.98 ft 2.92 ft 2.89 ft 2.82 ft 2.76 ft 2.72 ft 2.69 ft 2.69 ft 2.69 ft 2.72 ft 2.79 ft 2.92 ft 3.08 ft 3.25 ft 3.44 ft 3.61 ft 3.74 ft 3.80 ft 3.87 ft 3.84 ft 3.80 ft 3.71 ft 3.64 ft 3.54 ft 3.48 ft 3.41 ft 3.38 ft 3.31 ft 3.28 ft 3.25 ft 3.25 ft 3.31 ft 3.41 ft 3.58 ft 3.77 ft 4.03 ft 4.26 ft 4.46 ft 4.56 ft 4.59 ft 4.49 ft 4.36 ft 4.20 ft 4.03 ft 3.84 ft 3.71 ft 3.61 ft 3.51 ft 3.44 ft 3.41 ft 3.38 ft 3.35 ft 3.31 ft 3.28 ft 3.28 ft 3.35 ft 3.54 ft 3.71 ft 3.87 ft 4.03 ft 4.13 ft 4.17 ft 4.17 ft 4.13 ft 4.07 ft 4.00 ft 3.87 ft 3.80 ft 3.74 ft 3.74 ft 3.74 ft 3.77 ft 3.80 ft 3.80 ft 3.84 ft 3.90 ft 4.00 ft 4.17 ft 4.40 ft 4.69 ft 4.99 ft 5.25 ft 5.54 ft 5.87 ft 6.04 ft 6.00 ft 5.90 ft 5.77 ft 5.61 ft 5.48 ft 5.38 ft 5.28 ft 5.22 ft 5.15 ft 5.05 ft 4.95 ft 4.79 ft 4.62 ft 4.43 ft 4.23 ft 4.13 ft 4.07 ft 4.07 ft 4.03 ft 4.00 ft 3.94 ft 3.90 ft 3.84 ft 3.71 ft 3.54 ft 3.38 ft 3.21 ft 3.12 ft 3.02 ft 2.95 ft 2.92 ft 2.89 ft 2.92 ft 2.95 ft 2.95 ft 2.95 ft 2.92 ft 2.89 ft 2.89 ft 2.89 ft 2.85 ft 2.82 ft 2.82 ft 2.79 ft 2.76 ft 2.76 ft 2.72 ft 2.69 ft 2.76 ft 2.85 ft 3.02 ft 3.25 ft 3.54 ft 3.71 ft 3.77 ft 3.77 ft 3.67 ft 3.61 ft 3.51 ft 3.44 ft 3.41 ft 3.44 ft 3.38 ft 3.25 ft 3.05 ft 2.92 ft 2.79 ft 2.69 ft 2.59 ft 2.53 ft 2.49 ft 2.43 ft 2.43 ft 2.43 ft 2.46 ft 2.46 ft 2.46 ft 2.46 ft 2.49 ft 2.53 ft 2.53 ft 2.46 ft 2.43 ft 2.39 ft 2.33 ft 2.30 ft
Height 3.87 ft 3.84 ft 3.80 ft 3.74 ft 3.71 ft 3.67 ft 3.61 ft 3.54 ft 3.51 ft 3.44 ft 3.38 ft 3.35 ft 3.28 ft 3.21 ft 3.15 ft 3.12 ft 3.05 ft 2.98 ft 2.92 ft 2.85 ft 2.76 ft 2.69 ft 2.66 ft 2.62 ft 2.59 ft 2.59 ft 2.43 ft 2.36 ft 2.13 ft 2.10 ft 2.00 ft 1.90 ft 1.87 ft 1.84 ft 1.77 ft 1.74 ft 1.77 ft 1.67 ft 1.67 ft 1.67 ft 1.67 ft 1.67 ft 1.74 ft 1.61 ft 1.71 ft 1.57 ft 1.61 ft 1.57 ft 1.54 ft 1.48 ft 1.51 ft 1.44 ft 1.48 ft 1.12 ft 2.85 ft 2.95 ft 2.98 ft 2.92 ft 2.85 ft 2.82 ft 2.69 ft 2.56 ft 2.56 ft 2.49 ft 3.35 ft 3.54 ft 3.71 ft 3.87 ft 4.03 ft 4.13 ft 4.17 ft 4.17 ft 4.13 ft 4.07 ft 4.00 ft 3.87 ft 3.77 ft 3.71 ft 3.71 ft 3.74 ft 3.77 ft 3.80 ft 3.80 ft 3.84 ft 3.87 ft 3.97 ft 4.13 ft 4.40 ft 4.69 ft 4.99 ft 5.25 ft 5.54 ft 5.87 ft 6.04 ft 6.00 ft 5.90 ft 5.77 ft 5.61 ft 5.48 ft 5.38 ft 5.28 ft 5.22 ft 5.15 ft 5.05 ft 4.95 ft 4.79 ft 4.62 ft 4.43 ft 4.23 ft 4.13 ft 4.07 ft 4.07 ft 4.03 ft 4.00 ft 3.94 ft 3.90 ft 3.84 ft 3.71 ft 3.18 ft 3.02 ft 2.76 ft 2.66 ft 2.62 ft 2.53 ft 2.43 ft 0.75 ft 0.82 ft 0.85 ft 0.85 ft 0.92 ft 0.85 ft 0.89 ft 1.05 ft 1.28 ft 1.28 ft 1.44 ft 1.51 ft 1.64 ft 1.67 ft 1.71 ft 1.71 ft 1.71 ft 1.67 ft 1.51 ft 1.64 ft 1.51 ft 1.64 ft 1.54 ft 1.80 ft 1.67 ft 1.67 ft 1.61 ft 1.61 ft 1.61 ft 1.64 ft 0.59 ft 0.75 ft 0.92 ft 1.02 ft 1.08 ft 1.21 ft 1.31 ft 1.34 ft 1.31 ft 1.25 ft 1.15 ft 1.08 ft 0.98 ft
Period 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″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 7″ 7″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 5″ 5″ 5″ 5″ 5″ 6″ 6″ 6″ 6″ 6″ 4″ 4″ 4″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 5″ 5″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 5″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 5″ 5″ 6″ 6″ 5″ 9″ 9″ 9″ 9″ 8″ 8″ 9″ 9″ 9″ 9″ 9″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 1″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″ 2″
Direction ↖ 121° ↖ 121° ↖ 121° ↖ 122° ↖ 122° ↖ 122° ↖ 122° ↖ 122° ↖ 123° ↖ 122° ↖ 123° ↖ 123° ↖ 124° ↖ 124° ↖ 124° ↖ 125° ↖ 125° ↖ 125° ↖ 125° ↖ 125° ↖ 124° ↖ 123° ↖ 124° ↖ 124° ↖ 125° ↖ 126° ↖ 122° ↖ 122° ↖ 117° ↖ 117° ↖ 117° ↖ 117° ↖ 118° ↖ 116° ↖ 115° ↖ 115° ↖ 114° ↖ 113° ↖ 113° ↖ 112° ↖ 113° ↖ 113° ↖ 115° ↖ 113° ↖ 115° ↖ 114° ↖ 115° ↖ 115° ↖ 116° ↖ 116° ↖ 120° ↖ 118° ↖ 119° ↖ 155° ↖ 146° ↖ 150° ↖ 153° ↖ 153° ↖ 152° ↖ 153° ↖ 151° ↖ 149° ↖ 150° ↖ 148° ↑ 175° ↖ 173° ↖ 173° ↖ 174° ↑ 177° ↑ 179° ↑ 181° ↑ 183° ↑ 184° ↑ 184° ↑ 184° ↑ 182° ↑ 181° ↑ 180° ↑ 178° ↑ 177° ↑ 176° ↑ 176° ↑ 177° ↑ 177° ↑ 177° ↑ 177° ↑ 176° ↖ 174° ↖ 173° ↖ 172° ↖ 172° ↖ 173° ↖ 174° ↑ 175° ↑ 176° ↑ 178° ↑ 178° ↑ 178° ↑ 178° ↑ 178° ↑ 177° ↑ 177° ↑ 177° ↑ 176° ↑ 175° ↑ 175° ↖ 174° ↖ 173° ↖ 173° ↖ 172° ↖ 172° ↖ 172° ↖ 171° ↖ 170° ↖ 169° ↖ 168° ↖ 167° ↖ 165° ↖ 169° ↖ 166° ↖ 165° ↖ 163° ↖ 159° ↖ 158° ↖ 157° ↖ 119° ↖ 120° ↖ 120° ↖ 121° ↖ 118° ↖ 115° ↖ 116° ↖ 122° ↖ 125° ↖ 125° ↖ 124° ↖ 126° ↖ 128° ↖ 128° ↖ 128° ↖ 128° ↖ 128° ↖ 127° ↖ 125° ↖ 127° ↖ 127° ↖ 126° ↖ 130° ↖ 133° ↖ 134° ↖ 133° ↖ 134° ↖ 133° ↖ 134° ↖ 135° ↗ 217° ↗ 219° ↗ 225° ↗ 234° ↗ 245° ↘ 302° ↘ 304° ↘ 304° ↘ 303° ↘ 302° ↘ 301° ↘ 302° ↘ 303°
Height 0.52 ft 0.56 ft 0.79 ft 0.79 ft 0.72 ft 0.72 ft 0.79 ft 0.82 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.72 ft 0.79 ft 0.82 ft 0.69 ft 0.69 ft 0.69 ft 0.66 ft 0.82 ft 1.25 ft 1.44 ft 1.71 ft 2.39 ft 2.53 ft 2.53 ft 1.57 ft 1.54 ft 1.57 ft 1.51 ft 1.41 ft 3.48 ft 4.03 ft 4.26 ft 4.43 ft 4.56 ft 4.56 ft 4.49 ft 4.20 ft 3.31 ft 3.28 ft 3.25 ft 1.57 ft 1.44 ft 1.67 ft 1.57 ft 1.34 ft 1.48 ft 1.61 ft 2.89 ft 2.92 ft 2.95 ft 2.95 ft 2.76 ft 2.66 ft 2.59 ft 2.53 ft 1.41 ft 1.41 ft 2.33 ft 2.26 ft 2.10 ft 2.07 ft 1.97 ft 1.87 ft 1.77 ft 1.74 ft 1.67 ft 1.64 ft 1.61 ft 1.57 ft 1.54 ft 1.34 ft 1.28 ft 0.92 ft 1.02 ft 0.89 ft 1.21 ft
Period 7″ 7″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 3″ 4″ 4″ 3″ 3″ 3″ 3″ 3″ 4″ 4″ 4″ 4″ 5″ 5″ 5″ 5″ 6″ 6″ 6″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 7″ 7″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 6″ 5″ 5″ 5″ 5″ 2″ 2″
Direction ↖ 156° ↖ 156° ↖ 155° ↖ 155° ↖ 157° ↖ 157° ↖ 157° ↖ 157° ↖ 157° ↖ 157° ↖ 157° ↖ 157° ↖ 157° ↖ 157° ↖ 158° ↖ 158° ↖ 158° ↖ 158° ↖ 157° ↖ 157° ↖ 162° ↖ 160° ↖ 157° ↖ 165° ↖ 170° ↑ 176° ↗ 215° ↗ 215° ↗ 214° ↗ 215° ↗ 218° ↖ 168° ↖ 163° ↖ 166° ↖ 169° ↖ 174° ↑ 176° ↑ 178° ↑ 182° ↑ 178° ↑ 177° ↑ 177° ↖ 137° ↖ 136° ↖ 139° ↖ 137° ↖ 142° ↖ 136° ↖ 136° ↖ 149° ↖ 149° ↖ 149° ↖ 149° ↖ 148° ↖ 148° ↖ 147° ↖ 146° ↖ 140° ↖ 140° ↖ 144° ↖ 144° ↖ 144° ↖ 143° ↖ 145° ↖ 144° ↖ 144° ↖ 143° ↖ 143° ↖ 143° ↖ 143° ↖ 143° ↖ 143° ↖ 144° ↖ 144° ↖ 144° ↖ 138° → 290° → 281°
Height 0.79 ft 1.02 ft 1.08 ft 2.33 ft 2.62 ft 2.89 ft 1.94 ft 2.07 ft 2.26 ft 2.95 ft 2.98 ft 2.92 ft 2.85 ft 2.76 ft 3.15 ft 2.59 ft 2.59 ft 2.46 ft 2.49 ft 2.49 ft 2.82 ft 2.85 ft 2.95 ft 3.05 ft 3.25 ft 3.08 ft 2.76 ft 2.43 ft 2.26 ft 2.20 ft 2.10 ft 2.16 ft 2.26 ft 2.20 ft 2.23 ft 0.56 ft 0.69 ft 0.85 ft 0.56 ft 0.72 ft 0.75 ft 0.95 ft 0.92 ft 1.05 ft 1.08 ft 1.28 ft 1.25 ft 1.28 ft 1.25 ft 1.28 ft 1.28 ft 2.13 ft 2.16 ft 2.20 ft 2.23 ft 2.23 ft 2.20 ft 2.20 ft 2.16 ft 2.16 ft 2.13 ft 2.13 ft 2.10 ft 2.10 ft 2.10 ft 2.07 ft 2.07 ft 2.07 ft 2.07 ft 2.07 ft 2.07 ft 2.07 ft
Period 2″ 8″ 7″ 8″ 8″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 7″ 6″ 6″ 6″ 6″ 6″ 4″ 4″ 4″ 4″ 4″ 4″ 3″ 3″ 3″ 3″ 7″ 2″ 2″ 9″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 10″ 9″ 9″ 9″ 9″ 9″ 9″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″ 8″
Direction ↖ 171° ↖ 145° ↖ 145° ↖ 152° ↖ 153° ↖ 154° ↖ 147° ↖ 147° ↖ 146° ↖ 150° ↖ 149° ↖ 150° ↖ 150° ↖ 150° ↖ 164° ↖ 151° ↖ 150° ↖ 151° ↖ 151° ↖ 153° ↖ 167° ↖ 167° ↖ 167° ↖ 166° ↖ 167° ↗ 210° ↗ 216° ↗ 221° ↗ 224° ↗ 225° ↗ 227° ↗ 225° ↗ 222° ↗ 222° ↗ 220° ↖ 106° → 289° ↘ 298° ↖ 136° ↖ 136° ↖ 135° ↖ 129° ↖ 131° ↖ 133° ↖ 130° ↖ 129° ↖ 129° ↖ 128° ↖ 128° ↖ 128° ↖ 128° ↖ 133° ↖ 133° ↖ 134° ↖ 134° ↖ 134° ↖ 134° ↖ 134° ↖ 134° ↖ 134° ↖ 134° ↖ 133° ↖ 133° ↖ 132° ↖ 131° ↖ 131° ↖ 130° ↖ 130° ↖ 130° ↖ 129° ↖ 129° ↖ 128°
Height 1.77 ft 1.77 ft 1.74 ft 1.67 ft 1.64 ft 0.98 ft 1.12 ft 1.18 ft 1.25 ft 1.28 ft 1.31 ft 1.31 ft 1.31 ft 1.28 ft 1.25 ft 1.21 ft 1.34 ft 1.54 ft 1.87 ft 2.26 ft 2.66 ft 2.95 ft 3.05 ft 3.05 ft 2.98 ft 2.89 ft 2.79 ft 2.72 ft 2.72 ft 2.76 ft 2.69 ft 2.49 ft 2.23 ft 1.97 ft 1.74 ft 1.54 ft 1.34 ft 1.21 ft 1.05 ft 0.89 ft 0.79 ft 0.69 ft 0.59 ft 0.52 ft
Period 3″ 3″ 3″ 3″ 3″ 2″ 2″ 2″ 2″ 2″ 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″ 4″ 4″ 4″ 4″ 4″ 3″ 3″ 3″ 3″
Direction ↗ 210° ↗ 212° ↗ 213° ↗ 216° ↗ 215° ↘ 316° ↘ 330° ↘ 343° ↓ 356° ↓ 7° ↙ 15° ↙ 21° ↙ 24° ↙ 26° ↙ 27° ↙ 25° ↙ 19° ↙ 11° ↓ 4° ↓ 359° ↓ 357° ↓ 357° ↓ 358° ↓ 358° ↓ 357° ↓ 356° ↓ 353° ↓ 351° ↓ 351° ↓ 352° ↓ 356° ↓ 1° ↓ 6° ↓ 9° ↙ 13° ↙ 17° ↙ 21° ↙ 24° ↙ 29° ↙ 33° ↙ 36° ↙ 39° ↙ 42° ↙ 45°
Height 0.62 ft 0.72 ft
Period 6″ 2″
Direction ↖ 163° ↗ 218°
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...