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STORMSURF Surf & Wind Forecast
Tongatapu -21.0 S -175 W
Time(UTC)/Date Surf Size (ft) Swell Hght (ft) Swll Per (secs) Swl Dir (deg) Wind (kts) Signif Wave Hgt
12Z Sat 12SEP 5.2 4.9 10.7 228 SSW 10 5.6 ft @ 6 secs
18Z Sat 12SEP 5.2 4.9 10.8 230 SSW 10 5.8 ft @ 6 secs
00Z Sun 13SEP 5.8 4.8 12.1 228 SSE 8 5.5 ft @ 6 secs
06Z Sun 13SEP 4.7 4.0 11.8 231 SE 12 5.1 ft @ 5 secs
12Z Sun 13SEP 7.1 4.4 16.2 223 SE 10 4.8 ft @ 5 secs
18Z Sun 13SEP 6.1 3.9 15.6 219 SE 12 4.4 ft @ 4 secs
00Z Mon 14SEP 4.7 3.1 15.4 228 ESE 10 4.2 ft @ 4 secs
06Z Mon 14SEP 4.4 2.9 15.5 227 ESE 15 4.3 ft @ 4 secs
12Z Mon 14SEP 5.4 3.1 17.4 225 ESE 17 5.1 ft @ 5 secs
18Z Mon 14SEP 5.1 3.0 16.9 224 SE 18 5.4 ft @ 5 secs
00Z Tue 15SEP 4.6 2.8 16.5 224 ESE 19 5.9 ft @ 6 secs
06Z Tue 15SEP 4.1 2.6 16.2 224 ESE 19 5.7 ft @ 6 secs
12Z Tue 15SEP 3.7 2.3 15.7 225 ESE 15 5.1 ft @ 5 secs
18Z Tue 15SEP 3.3 2.2 15.4 225 ESE 15 4.8 ft @ 5 secs
00Z Wed 16SEP 2.9 2.3 12.9 177 ESE 15 4.8 ft @ 5 secs
06Z Wed 16SEP 3.4 2.5 13.5 175 ESE 13 4.6 ft @ 5 secs
12Z Wed 16SEP 3.6 2.7 13.4 173 ESE 11 4.4 ft @ 4 secs
18Z Wed 16SEP 3.6 2.8 12.8 171 ESE 11 4.2 ft @ 4 secs
00Z Thu 17SEP 3.7 3.0 12.4 167 ESE 13 4.3 ft @ 4 secs
06Z Thu 17SEP 3.2 2.7 11.9 167 ESE 17 5.0 ft @ 5 secs
12Z Thu 17SEP 3.2 2.8 11.7 165 E 17 5.4 ft @ 5 secs
18Z Thu 17SEP 3.2 2.9 11.2 163 E 15 5.0 ft @ 5 secs
00Z Fri 18SEP 3.2 2.9 11.1 162 ENE 17 5.1 ft @ 5 secs
06Z Fri 18SEP 3.0 2.7 11.0 161 ENE 15 5.0 ft @ 5 secs
12Z Fri 18SEP 2.8 2.6 10.8 160 NE 16 4.9 ft @ 5 secs
18Z Fri 18SEP 2.4 2.4 10.4 160 NE 18 5.2 ft @ 5 secs
00Z Sat 19SEP 3.5 2.5 14.2 152 NNE 21 6.5 ft @ 7 secs
06Z Sat 19SEP 4.5 3.3 13.4 154 NNE 17 6.3 ft @ 6 secs
12Z Sat 19SEP 2.2 3.3 6.5 68 SSW 20 6.4 ft @ 6 secs
18Z Sat 19SEP 3.6 3.0 12.3 152 SSW 15 6.0 ft @ 6 secs
00Z Sun 20SEP 4.7 3.1 15.3 232 SSW 10 5.6 ft @ 6 secs

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