Loading…
PUBLISHED MODELS, CITED MEASUREMENTS
Français English
DATA STATUS
85 series loaded · last import on 2026-10-24

Tropical cyclones Current storms, the season, accumulated cyclone energy (ACE) since 1851

Ocean · cyclones

The storms of the 2026 season

Tracks of the season’s storms, coloured on the Saffir–Simpson scale; current cyclones pulse at their latest position.

  • Tropical depression
  • Tropical storm
  • Category 1
  • Category 3
  • Category 5
Current cyclones
1
Vance 90 kt
Global ACE 2026
931 10⁴ kt²
93 storms, 41 hurricanes/typhoons
Most intense of 2026
Champi
159 kt · Category 5 · 895 hPa
IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26 Tropical cyclones of the moment (IBTrACS ACTIVE and NHC advisories) · U.S. Government work, public domain · 10/24/26

Six-hourly positions (IBTrACS), 1-minute maximum sustained winds. Current storms combine IBTrACS ACTIVE and NHC advisories; provisional data.

Right now

Current and recent storms Tropical cyclones of the moment (IBTrACS ACTIVE and NHC advisories) · U.S. Government work, public domain · 10/24/26
Tracks of the systems of the last weeks (IBTrACS ACTIVE); circles mark the active cyclones. For the Atlantic and eastern Pacific, position and intensity come from the latest NHC advisory. Only official advisories are authoritative.
Active cyclones
NameBasinPosition at (UTC)PositionMax windMin pressureCategorySource
VanceEastern North Pacific2026-10-23 21:00 UTC11.2°N 102.3°W90 kt971 hPaCategory 2NHC ↗
Updated 2026-10-23 22:00 UTC. 1-minute sustained winds (NHC, JTWC); provisional data.

The 2026 season

Global ACE of the season
931 10⁴ kt²
current season, provisional
 
IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Named storms, world
93
of which 41 hurricanes/typhoons and 29 major
 
IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
North Atlantic ACE
19 10⁴ kt²
10 storms, 1 hurricanes
 
IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Storms in the catalogue
4,191
1980 → 2027
 
IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Tracks of the 2026 season IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Every storm that reached 34 kt (IBTrACS). Colour by the wind at the time. In the southern hemisphere the season runs from July to June and is named after the year it ends.

Over the long term

Global accumulated cyclone energy since 1981 IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Show the data as a table
ACE = sum of the squared maximum wind (knots) every 6 hours while the system is tropical or subtropical at 34 kt or more, divided by 10⁴. It combines number, duration and intensity of storms. The latest season is provisional.
ACE per basin IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26 IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26 IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26 IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26 IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Show the data as a table
The western North Pacific (typhoons) holds about a third of the world’s cyclone energy. Basins vary in opposite directions with ENSO: El Niño favours the Pacific and holds back the Atlantic.
Number of storms per season, world IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26 IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26 IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Show the data as a table
Named storms (≥ 34 kt), hurricanes and typhoons (≥ 64 kt), major cyclones (≥ 96 kt, category 3 and above), from each storm’s maximum wind.
North Atlantic ACE since 1851 HURDAT2 Atlantic hurricane database (NOAA NHC) · U.S. Government work, public domain · 10/23/26
Show the data as a table
HURDAT2 (NHC), re-analysed season by season. Before satellites (1966), and especially before reconnaissance aircraft (1944), storms far from coasts and shipping lanes were missed: the early record is underestimated (values flagged estimated).
Storms, hurricanes and major hurricanes in the Atlantic since 1851 HURDAT2 Atlantic hurricane database (NOAA NHC) · U.S. Government work, public domain · 10/23/26 HURDAT2 Atlantic hurricane database (NOAA NHC) · U.S. Government work, public domain · 10/23/26 HURDAT2 Atlantic hurricane database (NOAA NHC) · U.S. Government work, public domain · 10/23/26
Show the data as a table
Counts per season from each storm’s maximum wind in HURDAT2.
The most intense storms since 1980
#NameSeasonBasinMax windMin pressureACE
1Patricia2015Eastern North Pacific185 kt872 hPa17,3
2Surigae2021Western North Pacific170 kt882 hPa45,3
3Goni2020Western North Pacific170 kt884 hPa26,6
4Meranti2016Western North Pacific170 kt895 hPa28,9
5Haiyan2013Western North Pacific170 kt895 hPa38,2
6Halong2019Western North Pacific165 kt888 hPa24,9
7Mawar2023Western North Pacific165 kt891 hPa54,9
8Melissa2025North Atlantic165 kt892 hPa34,3
9Bolaven2023Western North Pacific165 kt897 hPa28,7
10Allen1980North Atlantic165 kt899 hPa52,3
11Wilma2005North Atlantic160 kt882 hPa38,9
12Gilbert1988North Atlantic160 kt888 hPa32,8
Ranked by 1-minute maximum sustained wind (US agencies’ estimate where available), then by minimum pressure. Wind estimates depend on methods (Dvorak, aircraft) and agencies.
List of storms (IBTrACS) IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI) · U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · 10/23/26
Export CSV
NameSeasonBasinDatesMax windMin pressureCategoryACE
Chalane2021South Indian Ocean2020-12-20 → 01-0470 kt985 hPaCategory 13,2
Zazu2021South Pacific2020-12-12 → 12-1655 kt985 hPaTropical storm3,0
Yasa2021South Pacific2020-12-11 → 12-21140 kt914 hPaCategory 523,7
Unnamed2021South Pacific2020-12-09 → 12-1240 kt999 hPaTropical storm0,8
Unnamed2021South Indian Ocean2020-12-04 → 12-1145 kt992 hPaTropical storm1,9
Burevi2020North Indian Ocean2020-11-29 → 12-0545 kt999 hPaTropical storm1,6
Bongoyo2021South Indian Ocean2020-11-26 → 12-1260 kt989 hPaTropical storm3,4
Nivar2020North Indian Ocean2020-11-22 → 11-2770 kt982 hPaCategory 13,2
Gati2020North Indian Ocean2020-11-20 → 11-24100 kt967 hPaCategory 33,4
Polo2020Eastern North Pacific2020-11-17 → 11-2040 kt1004 hPaTropical storm0,8
Iota2020North Atlantic2020-11-12 → 11-18135 kt917 hPaCategory 412,3
Alicia2021South Indian Ocean2020-11-11 → 11-2075 kt978 hPaCategory 14,6
Theta2020North Atlantic2020-11-08 → 11-1660 kt987 hPaTropical storm5,3
Vamco2020Western North Pacific2020-11-07 → 11-16115 kt945 hPaCategory 414,9
Etau2020Western North Pacific2020-11-06 → 11-1145 kt995 hPaTropical storm0,9
Odalys2020Eastern North Pacific2020-11-03 → 11-0745 kt1000 hPaTropical storm1,3
Eta2020North Atlantic2020-10-31 → 11-13130 kt922 hPaCategory 418,2
Atsani2020Western North Pacific2020-10-28 → 11-0750 kt993 hPaTropical storm3,7
Goni2020Western North Pacific2020-10-25 → 11-06170 kt884 hPaCategory 526,6
Zeta2020North Atlantic2020-10-24 → 10-29100 kt970 hPaCategory 37,5
Molave2020Western North Pacific2020-10-21 → 10-29105 kt952 hPaCategory 310,5
Saudel2020Western North Pacific2020-10-16 → 10-2675 kt975 hPaCategory 16,2
Epsilon2020North Atlantic2020-10-16 → 10-26100 kt952 hPaCategory 313,3
Nangka2020Western North Pacific2020-10-10 → 10-1450 kt989 hPaTropical storm1,5
Linfa2020Western North Pacific2020-10-06 → 10-1240 kt999 hPaTropical storm0,6
Norbert2020Eastern North Pacific2020-10-04 → 10-1550 kt1000 hPaTropical storm2,0
Delta2020North Atlantic2020-10-04 → 10-11120 kt953 hPaCategory 415,1
Chan-Hom2020Western North Pacific2020-10-03 → 10-1980 kt963 hPaCategory 19,0
Gamma2020North Atlantic2020-10-01 → 10-0665 kt978 hPaCategory 12,8
Marie2020Eastern North Pacific2020-09-27 → 10-09120 kt945 hPaCategory 418,5
Kujira2020Western North Pacific2020-09-25 → 10-0165 kt974 hPaCategory 12,9
Lowell2020Eastern North Pacific2020-09-20 → 09-2745 kt1001 hPaTropical storm2,6
Dolphin2020Western North Pacific2020-09-19 → 09-2955 kt983 hPaTropical storm3,3
Beta2020North Atlantic2020-09-17 → 09-2555 kt993 hPaTropical storm3,5
Wilfred2020North Atlantic2020-09-16 → 09-2035 kt1006 hPaTropical storm1,3
Alpha2020North Atlantic2020-09-14 → 09-1860 kt992 hPaTropical storm1,2
Noul2020Western North Pacific2020-09-13 → 09-1850 kt990 hPaTropical storm2,0
Vicky2020North Atlantic2020-09-13 → 09-1945 kt1001 hPaTropical storm2,1
Karina2020Eastern North Pacific2020-09-12 → 09-1850 kt996 hPaTropical storm2,7
Teddy2020North Atlantic2020-09-12 → 09-24120 kt945 hPaCategory 426,2
Sally2020North Atlantic2020-09-11 → 09-1895 kt965 hPaCategory 27,3
Paulette2020North Atlantic2020-09-06 → 09-2890 kt965 hPaCategory 215,9
Rene2020North Atlantic2020-09-06 → 09-1440 kt1001 hPaTropical storm2,0
Julio2020Eastern North Pacific2020-09-04 → 09-0640 kt1004 hPaTropical storm1,1
Nana2020North Atlantic2020-09-01 → 09-0365 kt994 hPaCategory 12,5
Omar2020North Atlantic2020-08-30 → 09-0635 kt1003 hPaTropical storm0,7
Haishen2020Western North Pacific2020-08-30 → 09-10135 kt913 hPaCategory 424,8
Maysak2020Western North Pacific2020-08-25 → 09-06120 kt930 hPaCategory 417,1
Iselle2020Eastern North Pacific2020-08-25 → 08-3150 kt997 hPaTropical storm2,5
Hernan2020Eastern North Pacific2020-08-25 → 08-2840 kt1001 hPaTropical storm1,2
Method and sources

IBTrACS (NOAA NCEI) merges the best tracks of every WMO Regional Specialised Meteorological Centre and of the JTWC. The first import reads every storm since 1980, the following ones the last three years: provisional tracks are replaced as agencies finalise them. Only storms reaching 34 kt are kept. The wind used is the 1-minute mean of the US agencies (NHC, CPHC, JTWC), else that of the WMO agency.

ACE is computed from the synoptic fixes (00, 06, 12 and 18 UTC) of the tropical and subtropical stages (Bell et al., 2000). For the Atlantic, HURDAT2 (NHC) extends the series back to 1851; the latest release is picked from the NHC directory. Current storms combine IBTrACS ACTIVE and the NHC CurrentStorms feed.

Reading these data
Agencies’ winds differ (1-, 3- or 10-minute means, estimation methods): comparisons between basins and over time are approximate. Early decades are incomplete. The current season is provisional. This site is not a warning service: follow official advisories (NHC, Météo-France La Réunion, JMA, IMD…).
SOURCES OF THIS PAGE
IBTrACS v04, International Best Track Archive for Climate Stewardship (NOAA NCEI)
Knapp, K. R., Kruk, M. C., Levinson, D. H., Diamond, H. J., Neumann, C. J. (2010). The International Best Track Archive for Climate Stewardship (IBTrACS). BAMS 91, 363–376; Gahtan, J., et al. (2024). IBTrACS Project, Version 4r01. NOAA NCEI. · doi:10.25921/82ty-9e16 · source page ↗
Licence : U.S. Government work, public domain (NOAA NCEI); cite Knapp et al. (2010) · retrieved on Oct 23, 2026 · SHA-256 a05c71f5c3d4…
Tropical cyclones of the moment (IBTrACS ACTIVE and NHC advisories)
IBTrACS v04r01 ACTIVE storms (provisional tracks from the WMO centres and JTWC) and NHC CurrentStorms.json (Atlantic, eastern and central Pacific advisories). · source page ↗
Licence : U.S. Government work, public domain · retrieved on Oct 24, 2026 · SHA-256 18c1770a12d2…
HURDAT2 Atlantic hurricane database (NOAA NHC)
Landsea, C. W., Franklin, J. L. (2013). Atlantic hurricane database uncertainty and presentation of a new database format. Monthly Weather Review 141, 3576–3592 (HURDAT2, NOAA NHC). · doi:10.1175/MWR-D-12-00254.1 · source page ↗
Licence : U.S. Government work, public domain · retrieved on Oct 23, 2026 · SHA-256 75202780ce56…
Knapp et al. (2010)
Knapp, K. R., Kruk, M. C., Levinson, D. H., Diamond, H. J., Neumann, C. J. (2010). The International Best Track Archive for Climate Stewardship (IBTrACS): unifying tropical cyclone best track data. Bulletin of the American Meteorological Society 91, 363–376. · doi:10.1175/2009BAMS2755.1
Licence : Published literature; cited
Landsea et al. (2013)
Landsea, C. W., Franklin, J. L. (2013). Atlantic hurricane database uncertainty and presentation of a new database format. Monthly Weather Review 141, 3576–3592. · doi:10.1175/MWR-D-12-00254.1
Licence : Published literature; cited
Bell (2000)
Bell, G. D., et al. (2000). Climate assessment for 1999. Bulletin of the American Meteorological Society 81, S1–S50 (definition of ACE). · doi:10.1175/1520-0477(2000)81[s1:CAF]2.0.CO;2
Licence : Published literature; cited
© 2026 Observatoire des phénomènes naturels · About · Data sources · Manage cookies Model results and published measurements, each with its source. No new forecast or interpretation is produced here.