Cyclone Tracking - Force Thirteen

Cyclone Tracking Homepage

Viewing the latest information and products on

As of 11:15 UTC on December 9th, Invest 90B was located near 7.2°N, 86.6°E, or approximately 462 miles (744 km) east of Colombo, Sri Lanka. 90B has maximum sustained winds of 15 knots and a minimum central pressure of 1008 millibars.

90B currently lies over sea surface temperatures of around 28.5°C (83.3°F).ATCF®

Precipitable Accumulation (Click to enlarge)

Sea Surface Temperatures (Click to enlarge)

As of 11:15 UTC on December 9th, Invest 91S was located near 10.5°S, 97.8°E, or approximately 131 miles (211 km) north-northeast of the Cocos (Keeling) Islands. 91S has maximum sustained winds of 25 knots and a minimum central pressure of 1003 millibars.

91S currently lies over sea surface temperatures of around 28°C (82.4°F).ATCF®

As of 11:15 UTC on December 9th, Invest 92S was located near 11.5°S, 61.0°E, or approximately 588 miles (946 km) north-northwest of Port Mathurin, Rodrigues. 92S has maximum sustained winds of 30 knots and a minimum central pressure of 1002 millibars.

92S currently lies over sea surface temperatures of around 28°C (82.4°F).ATCF®

As of 11:15 UTC on December 9th, Invest 93S was located near 15.8°S, 116.7°E, or approximately 336 miles (541 km) north-northwest of Port Hedland, Western Australia. 93S has maximum sustained winds of 29 knots and a minimum central pressure of 999 millibars.

93S currently lies over sea surface temperatures of around 29°C (84.2°F).ATCF®

As of 11:15 UTC on December 9th, Invest 94S was located near 10.2°S, 129.9°E, or approximately 169 miles (272 km) north-northwest of Darwin, Northern Territory. 94S has maximum sustained winds of 15 knots.

94S currently lies over sea surface temperatures of around 30°C (86°F).ATCF®

Additional Links:
Near Real-time Satellite Imagery
Daily Sea Surface Temperatures
Base Reflectivity Radar Composites
Surface Weather Observation Plots
Hourly Precipitable Accumulation
MIMIC Total Precipitable Water
Wind Shear Analysis & Wind Barbs

2.4K Comments

Inline Feedbacks

View all comments

eard4

4 years ago

Two areas of interest
1. An area of clouds in the Southwest Indian Ocean northeast of the Remnants of Herold.
2. Another area of clouds probably delivering somewhat rain on Fiji in the South Pacific (but seeing what happened during the 2018 – 19 season, it might not form.

Josie

looks like herold decided to say goodbye

Marcus T

Weird. Just saw the video update that said Herold was a C3. But here is a C1. Huh

Jagsko

Admin

Reply to Marcus T

The cyclone tracker is automated with the atcf data.
Force Thirteen has used SATIED data in the video updates.
Herold has just reached Category 3 (SSHWS) as of 06:00am UTC.

Ivan S

Reply to Jagsko

And it still is Nathan

Larsson22

I think it’s probably because Harold was a cat 3 for a very short time

Force13Fanatic

1 year ago

Are you talking about Tropical Storm Harold?

Nfo

If u search the screen

Nick

Lol already cat2
Hypo is dead

On an iPhone it olny gives me the left side of the screen I can’t scroll to the right side of the page

Reply to Larsson22

Horizontal scrolling has been added to the cyclone tracker. 16/03/2020.
Should work on all mobile devices now.

I say 110 mph with a pressure of 957 mb

Syea Marutee Rao

hi
hope Herold will bring much rain

Ejected

It’s ded

Reply to Ejected

Nope

Yet

Check the thing to Esther s on water now get it rightfu

Funnynick

viccy is quicccy

marc

Hi, I think that a tropical depression is forming in the north of Australia.
The storm have a pressure of 1005 milibars and winds of 24-25 mph.

Anonymous

An S.A storm

Yeeeet

I started it All xd

I think that maybe a tropical depression is forming in the north of Madagascar, the storm have winds of 20 miles per hour and a pressure of 1010 milibars.