Current Swell & Surf Analysis | Buoy 42020 | 23:00:00 (GMT) on 12/21 | Sea Height: | 2.6 ft | Primary Swell Height: | 2.0 ft | Primary Swell Period: | 6.2 secs | Surf Height | 1.0 ft |
Date (Month/Day) | Time (GMT) | Sea Height [>5 secs] (ft) | Primary Swell | Secondary Swell | Tertiary Swell | Estimated Surf Height (ft) | Primary Period (secs) | Height (ft) | Period (secs) | Height (ft) | Period (secs) | Height (ft) | Period (secs) | 12/21 | 23:00:00 | 2.6 | 2.0 se | 6.2 secs | 0.0 se | 0.0 secs | se | secs | 1.0 -1.3 | 6.2 | 12/21 | 22:00:00 | 2.2 | 1.8 se | 5.8 secs | 0.0 se | 0.0 secs | se | secs | 0.9 -1.1 | 5.8 | 12/21 | 21:00:00 | 2.5 | 2.2 se | 6.2 secs | 0.0 se | 0.0 secs | se | secs | 1.1 -1.4 | 6.2 | 12/21 | 20:00:00 | 2.4 | 2.0 se | 5.9 secs | 0.1 se | 9.1 secs | 0.0 se | 0.0secs | 0.9 -1.2 | 5.9 | 12/21 | 19:00:00 | 2.2 | 1.7 se | 5.9 secs | 0.1 se | 9.1 secs | 0.0 se | 0.0secs | 0.8 -1.0 | 5.9 | 12/21 | 18:00:00 | 2.4 | 2.0 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 0.9 -1.2 | 5.9 | 12/21 | 17:00:00 | 2.0 | 1.6 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 0.8 -0.9 | 5.9 | 12/21 | 16:00:00 | 2.2 | 1.8 se | 5.5 secs | 0.0 se | 0.0 secs | se | secs | 0.8 -1.0 | 5.5 | 12/21 | 15:00:00 | 2.2 | 1.9 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 0.9 -1.1 | 5.9 | 12/21 | 14:00:00 | 2.1 | 1.8 se | 5.9 secs | 0.1 se | 9.1 secs | 0.0 se | 0.0secs | 0.8 -1.0 | 5.9 | 12/21 | 13:00:00 | 2.5 | 2.1 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 1.0 -1.2 | 5.9 | 12/21 | 12:00:00 | 2.4 | 2.0 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 1.0 -1.2 | 5.9 | 12/21 | 11:00:00 | 2.2 | 1.8 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 0.8 -1.0 | 5.9 | 12/21 | 10:00:00 | 2.6 | 2.3 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 1.1 -1.3 | 5.9 | 12/21 | 09:00:00 | 2.3 | 1.8 se | 5.9 secs | 0.0 se | 0.0 secs | se | secs | 0.9 -1.1 | 5.9 | 12/21 | 08:00:00 | 2.5 | 2.1 se | 5.6 secs | 0.0 se | 0.0 secs | se | secs | 0.9 -1.2 | 5.6 | 12/21 | 07:00:00 | 2.6 | 2.4 se | 5.6 secs | 0.0 se | 0.0 secs | se | secs | 1.1 -1.3 | 5.6 | 12/21 | 06:00:00 | 2.5 | 2.2 se | 5.6 secs | 0.0 se | 0.0 secs | se | secs | 1.0 -1.2 | 5.6 | 12/21 | 05:00:00 | 2.5 | 2.3 se | 5.5 secs | 0.0 se | 0.0 secs | se | secs | 1.0 -1.3 | 5.5 | 12/21 | 04:00:00 | 2.4 | 2.2 se | 5.5 secs | 0.0 se | 0.0 secs | se | secs | 1.0 -1.2 | 5.5 | 12/21 | 03:00:00 | 2.5 | 2.3 se | 5.5 secs | 0.0 se | 0.0 secs | se | secs | 1.0 -1.3 | 5.5 | 12/21 | 02:00:00 | 2.0 | 1.9 se | 5.5 secs | 0.0 se | 0.0 secs | se | secs | 0.8 -1.0 | 5.5 | 12/21 | 01:00:00 | 1.7 | 1.6 se | 5.5 secs | 0.0 se | 0.0 secs | se | secs | 0.7 -0.9 | 5.5 | 12/21 | 00:00:00 | 2.1 | 1.9 se | 5.5 secs | 0.0 se | 0.0 secs | se | secs | 0.8 -1.0 | 5.5 |
Surf Height ScaleSize Scale (ft) | >1 | 1-2 | 2-3 | 3-4 | 4-5 | 5-6 | 6-7 | 7-8 | 8-9 | 9-10 | 10-11 | 11-12 | 12-13 | 13-14 | 14-15 | 15-20 | 20-25 | 25-30 | 30-35 | 35-40 | 40-45 | 45+ |
Swell Period ScalPeriod Scale (secs) | 6.3 | 6.7 | 7.1 | 7.7 | 8.3 | 9.1 | 10 | 11.1 | 12.5 | 14.3 | 16.7 | 20 | 25 | 33.3 |
Current Weather Conditions | Buoy 42020 | 23:00:00 (GMT) on 12/21 | Combined Sea Height: | 0.0 ft | Dominant Period: | 0.0 secs | Wind Speed: | 13.7 kts | Wind Gust: | 17.6 kts | Wind Direction: | 080 degrees | Barometric Pressure: | 1023.9 mbs | Air Temperature: | 67.8 degrees | Water Temperature: | 76.3 degrees |
24 Hour Weather Observation
Date (Month/Day) | Time (GMT) | Combined Sea Height (ft) | Dominant Period (secs) | Wind Speed (kts) | Gust (kts) | Wind Direction (degrees) | Barometric Pressure (mbs) | Air Temperature (F) | Water Temperature (F) | 12/21 | 23:00:00 | 0.0 | 0.0 | 13.7 | 17.6 | 080 | 1023.9 | 67.8 | 76.3 | 12/21 | 22:00:00 | 3.6 | 6.0 | 13.7 | 17.6 | 080 | 1023.9 | 68.4 | 75.9 | 12/21 | 21:00:00 | 3.3 | 6.0 | 13.7 | 17.6 | 060 | 1024.1 | 68.7 | 32.0 | 12/21 | 20:00:00 | 3.3 | 6.0 | 11.7 | 15.6 | 070 | 1023.8 | 69.1 | 77.0 | 12/21 | 19:00:00 | 3.3 | 0.0 | 11.7 | 15.6 | 070 | 1024.1 | 68.9 | 77.2 | 12/21 | 18:00:00 | 3.3 | 5.0 | 11.7 | 13.7 | 070 | 1025.2 | 68.9 | 32.0 | 12/21 | 17:00:00 | 3.3 | 6.0 | 9.8 | 13.7 | 070 | 1025.9 | 69.3 | 77.2 | 12/21 | 16:00:00 | 3.0 | 6.0 | 11.7 | 13.7 | 070 | 1026.5 | 69.3 | 32.0 | 12/21 | 15:00:00 | 3.0 | 6.0 | 0.0 | 0.0 | 000 | 0.0 | 32.0 | 77.4 | 12/21 | 14:00:00 | 3.3 | 0.0 | 11.7 | 13.7 | 060 | 1026.3 | 32.0 | 77.2 | 12/21 | 13:00:00 | 3.0 | 6.0 | 11.7 | 15.6 | 060 | 1025.8 | 69.1 | 77.4 | 12/21 | 12:00:00 | 3.0 | 6.0 | 9.8 | 13.7 | 050 | 1025.5 | 68.9 | 32.0 | 12/21 | 11:00:00 | 0.0 | 0.0 | 9.8 | 15.6 | 040 | 1025.0 | 68.5 | 77.0 | 12/21 | 10:00:00 | 3.3 | 6.0 | 7.8 | 11.7 | 050 | 1024.7 | 69.1 | 32.0 | 12/21 | 09:00:00 | 3.3 | 6.0 | 9.8 | 11.7 | 040 | 1024.6 | 68.9 | 32.0 | 12/21 | 08:00:00 | 3.0 | 6.0 | 9.8 | 13.7 | 040 | 1024.9 | 68.7 | 32.0 | 12/21 | 07:00:00 | 3.3 | 6.0 | 0.0 | 0.0 | 000 | 0.0 | 32.0 | 32.0 | 12/21 | 06:00:00 | 3.3 | 5.0 | 9.8 | 11.7 | 040 | 1025.3 | 68.9 | 77.2 | 12/21 | 05:00:00 | 0.0 | 0.0 | 11.7 | 15.6 | 060 | 1025.8 | 69.1 | 77.0 | 12/21 | 04:00:00 | 3.6 | 5.0 | 11.7 | 13.7 | 060 | 1026.1 | 69.1 | 76.8 | 12/21 | 03:00:00 | 3.3 | 5.0 | 13.7 | 17.6 | 050 | 1026.3 | 69.3 | 76.8 | 12/21 | 02:00:00 | 3.6 | 0.0 | 13.7 | 17.6 | 030 | 1026.3 | 32.0 | 76.6 | 12/21 | 01:00:00 | 3.3 | 5.0 | 15.6 | 19.5 | 030 | 1026.0 | 68.4 | 76.5 | 12/21 | 00:00:00 | 3.6 | 5.0 | 11.7 | 17.6 | 030 | 1025.8 | 68.0 | 76.5 |
000039130 ___0.023548 | |