Tropical Storm GERT tracking map

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Tides and Currents Weather Stations Pressure Air Temp Water Temp Dewpoint Dewpoint Depression Visibility Wind Speed Wind Dir Waves Ship Positions
Storm information last updated at 2017-Aug-17 1800 UTC.
Time now is 2017-Aug-18 2335 UTC.

Hurricane/storm locations provided by NRL Monterey. Updates may be several hours old. For operational forecasts and reports, consult the National Hurricane Center or other appropriate agencies. Our website is not suitable for emergency planning use.

Tropical Storm GERT

WTNT01 KNGU 172100
SUBJ: POST-TROPICAL CYCLONE GERT (08L) WARNING NR 020
1. POST-TROPICAL CYCLONE GERT (08L) WARNING NR 020
   02 ACTIVE TROPICAL CYCLONES IN ATLANTIC
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   171800Z --- NEAR 44.0N 48.0W
     MOVEMENT PAST SIX HOURS - 060 DEGREES AT 34 KTS
     POSITION ACCURATE TO WITHIN 025 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 055 KT, GUSTS 065 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
                            060 NM SOUTHEAST QUADRANT
                            000 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 120 NM NORTHEAST QUADRANT
                            200 NM SOUTHEAST QUADRANT
                            120 NM SOUTHWEST QUADRANT
                            020 NM NORTHWEST QUADRANT
   REPEAT POSIT: 44.0N 48.0W
    ---
   FORECASTS:
   12 HRS, VALID AT:
   180600Z --- 47.8N 40.5W
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   POST-TROP/EXTRATROP
   RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
                            240 NM SOUTHEAST QUADRANT
                            120 NM SOUTHWEST QUADRANT
                            090 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 045 DEG/ 20 KTS
    ---
   24 HRS, VALID AT:
   181800Z --- 50.6N 36.2W
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   POST-TROP/EXTRATROP
   RADIUS OF 034 KT WINDS - 180 NM NORTHEAST QUADRANT
                            180 NM SOUTHEAST QUADRANT
                            120 NM SOUTHWEST QUADRANT
                            120 NM NORTHWEST QUADRANT
   VECTOR TO 36 HR POSIT: 020 DEG/ 10 KTS
    ---
   36 HRS, VALID AT:
   190600Z --- 52.5N 35.0W
   MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   POST-TROP/EXTRATROP
   RADIUS OF 034 KT WINDS - 210 NM NORTHEAST QUADRANT
                            120 NM SOUTHEAST QUADRANT
                            060 NM SOUTHWEST QUADRANT
                            150 NM NORTHWEST QUADRANT
    ---
REMARKS:
172100Z POSITION NEAR 44.8N 46.0W.
POST-TROPICAL CYCLONE GERT (08L), LOCATED APPROXIMATELY 292 NM
SOUTHEAST OF ST JOHNS, NL AND HAS TRACKED EAST-NORTHEAST AT 34
KNOTS OVER THE PAST SIX HOURS. 12FT SEAS: 180NM NE, 120NM SE,
660NM SW,90NM NW. THIS IS THE FINAL WARNING ON THIS SYSTEM BY
THE FLEWEACEN NORFOLK, VA. THE SYSTEM WILL BE CLOSELY MONITORED
FOR SIGNS OF REGENERATION. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
171800Z IS 22 FEET. REFER TO TROPICAL STORM HARVEY (09L) WARNINGS
(WTNT02 KNGU)FOR SIX-HOURLY UPDATES.//
BT
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