Updated: 15 June 2026
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| Tropical Cyclones
[Index] |
Monthly Global Tropical Cyclone Tracks April 2026
[Summaries and Track Data] [Prepared by Steve Young] |
Global Tropical System Tracks - April 2026
The following Tropical System tracks are compiled from various centers, but
unless otherwise cited, the data is from the Naval Research Laboratory (NRL)
or from a reanalysis using GRADS. NCEP Reanalysis data provided by the
NOAA/OAR/ESRL PSD, Boulder, Colorado, USA, from their Web site at
http://www.esrl.noaa.gov/psd/.
However. in early April 2026 the NCEP Reanalysis have not been discontinued.
Alternate sources have been used as necessary and depending on their availably.
Unless otherwise noted, primary sources are provided by the U.S. government
while other sources are clearly labeled under the "Other" column.
The data usually does not match the information from the advisories, but is
closer to the Best Track data. However official Best Track data should
be considered the final and official tracks. The data also includes
Investigation areas as well as pre- and post-advisory information
NOTE: Effective early April 2026, the REANALYSIS DATABASE used to augment these
tracks is no longer updated. When available, additional resources will be
utilized. These resources can be identified as NCEI (Finalized Surface
Analysis) an SAT REANALYSIS where positions are derived from satellite
images. We are researching alternate data sources.
=== MED ===
No Systems tracked
=== S. ATLANTIC ===
No Systems tracked
=== N. ATLANTIC===
No Systems tracked
== E. PACIFIC ===
No Systems tracked
=== C. PACIFIC ===
No Systems tracked
=== W. PACIFIC ===
System: SINLAKU Invest:90W TD# 04W 2604
ID Designation Date Time Lat. Lon. Wind Press. ST Other
90W 04W SINLAKU 230405 1200 +3.0 +160.9 15
90W 04W SINLAKU 230405 1800 +3.8 +160.5 15
90W 04W SINLAKU 230406 0000 +4.3 +160.3 15 1006 B
90W 04W SINLAKU 230406 0600 +4.0 +160.0 15 1002 B JMA=1004MB (+4 +160)
90W 04W SINLAKU 230406 1200 +4.0 +158.5 15 1004 B JMA=1006MB (+4 +160)
90W 04W SINLAKU 230406 1800 +4.0 +157.0 15 1003 B JMA=1004MB (+4 +159)
90W 04W SINLAKU 230407 0000 +4.1 +156.2 15 1003 B JMA=1006MB (+5 +159)
90W 04W SINLAKU 230407 0600 +4.3 +155.2 15 1002 B JMA=1004MB (+6 +156)
90W 04W SINLAKU 230407 1200 +5.0 +154.1 15 1002 B JMA=1006MB (+6 +156)
90W 04W SINLAKU 230407 1800 +5.7 +153.4 15 1002 B JMA=1004MB (+7 +154)
90W 04W SINLAKU 230408 0000 +6.4 +153.0 15 1002 B JMA=1006MB (+7 +154)
90W 04W SINLAKU 230408 0600 +7.5 +153.3 20 1002 B JMA=TD 1002MB (+9 +153)
90W 04W SINLAKU 230408 1200 +8.0 +153.0 20 1002 B JMA=35KT 998MB (+8.5 +151.8)
90W 04W SINLAKU 230408 1800 +8.1 +152.7 20 1000 B JMA=35KT 996MB (-8.6 +150.7)
90W 04W SINLAKU 230409 0000 +8.1 +152.4 25 1000 D JMA=30KT 1002MB (+9.0 +152.2)
90W 04W SINLAKU 230409 0600 +8.1 +152.2 30 997 D JMA=40KT 994MB (+8.6 +152.2)
90W 04W SINLAKU 230409 1200 +8.2 +151.8 30 997 D JMA=30KT 1000MB (+8.5 +151.4)
90W 04W SINLAKU 230409 1800 +8.3 +151.5 35 994 T JMA=35KT 996MB (+8.4 +150.2)
90W 04W SINLAKU 230410 0000 +8.2 +151.2 40 994 T JMA=45KT 990MB (+8.3 +149.9)
90W 04W SINLAKU 230410 0600 +8.2 +151.0 45 989 T JMA=45KT 990MB (+8.0 +150.7)
90W 04W SINLAKU 230410 1200 +8.0 +150.9 55 992 T JMA=55KT 980MB (+8.0 +150.5)
90W 04W SINLAKU 230410 1800 +8.1 +151.3 65 983 T JMA=65KT 975MB (+8.0 +151.3)
90W 04W SINLAKU 230411 0000 +8.5 +151.6 75 972 H JMA=70KT 970MB (+8.6 +151.6)
90W 04W SINLAKU 230411 0600 +8.8 +151.6 80 968 H JMA=70KT 970MB (+8.8 +151.3)
90W 04W SINLAKU 230411 1200 +8.9 +151.4 85 965 H JMA=75KT 965MB (+9.0 +151.2)
90W 04W SINLAKU 230411 1800 +9.2 +151.4 95 957 H JMA=85KT 950MB (+9.2 +141.4)
90W 04W SINLAKU 230412 0000 +9.8 +151.2 110 944 H JMA=90KT 940MB (+9.8 +151.2)
90W 04W SINLAKU 230412 0600 +10.3 +150.6 115 921 H JMA=95KT 940MB (+10.3 +150.7)
90W 04W SINLAKU 230412 1200 +11.1 +150.2 150 902 H JMA=105KT 920MB (+11.0 +150.3)
90W 04W SINLAKU 230412 1800 +11.6 +149.5 155 896 H JMA=115KT 905MB (+11.6 +149.5)
90W 04W SINLAKU 230413 0000 +12.2 +148.9 155 897 H JMA=115KT 905MB (+12.2 +148.8)
90W 04W SINLAKU 230413 0600 +12.7 +148.0 150 903 H JMA=115KT 905MB (+12.7 +148.1)
90W 04W SINLAKU 230413 1200 +13.1 +147.4 150 903 H JMA=115KT 905MB (+13.1 +147.5)
90W 04W SINLAKU 230413 1800 +13.7 +147.0 145 906 H JMA=115KT 905MB (+13.7 +147.1)
90W 04W SINLAKU 230414 0000 +14.3 +146.5 135 915 H JMA=110KT 910MB (+14.2 +146.6)
90W 04W SINLAKU 230414 0600 +14.6 +146.0 130 919 H JMA=105KT 920MB (+14.6 +146.0)
90W 04W SINLAKU 230414 1200 +14.9 +145.8 125 930 H JMA=105KT 920MB (+14.9 +145.9)
90W 04W SINLAKU 230414 1800 +15.2 +145.5 115 937 H JMA=100KT 925MB (+15.2 +145.4)
90W 04W SINLAKU 230415 0000 +15.6 +145.2 110 944 H JMA=100KT 925MB (+15.7 +145.2)
90W 04W SINLAKU 230415 0600 +16.0 +144.9 110 944 H JMA=90KT 935MB (+16.0 +144.9)
90W 04W SINLAKU 230415 1200 +16.2 +144.6 110 940 H JMA=90KT 935MB (+16.2 +144.6)
90W 04W SINLAKU 230415 1800 +16.7 +144.5 105 942 H JMA=90KT 935MB (+16.7 +144.5)
90W 04W SINLAKU 230416 0000 +17.1 +144.4 100 955 H JMA=85KT 945MB (+17.1 +144.5)
90W 04W SINLAKU 230416 0600 +17.7 +144.5 100 953 H JMA=96KT 945MB (+17.8 +144.5)
90W 04W SINLAKU 230416 1200 +18.4 +144.8 90 963 H JMA=80KT 950MB (+18.4 +144.7)
90W 04W SINLAKU 230416 1800 +19.0 +145.0 85 966 H JMA=75KT 960MB (+19.1 +145.0)
90W 04W SINLAKU 230417 0000 +19.5 +145.3 80 971 H JMA=75KT 960MB (+19.4 +145.3)
90W 04W SINLAKU 230417 0600 +20.1 +145.7 80 970 H JMA=70KT 965MB (+20.0 +145.8)
90W 04W SINLAKU 230417 1200 +20.8 +146.0 75 ---- H JMA=70KT 965MB (+20.6 +146.2)
90W 04W SINLAKU 230417 1800 +21.5 +146.2 70 974 H JMA=65KT 970MB (+21.3 +146.5)
90W 04W SINLAKU 230418 0000 +22.2 +146.4 65 974 H JMA=60KT 970MB (+22.3 +146.6)
90W 04W SINLAKU 230418 0600 +23.3 +146.8 60 981 T JMA=55KT 975MB (+23.3 +146.8)
90W 04W SINLAKU 230418 1200 +24.3 +147.4 60 981 T JMA=55KT 975MB (+24.2 +147.2)
90W 04W SINLAKU 230418 1800 +25.4 +148.3 55 981 T JMA=50KT 980MB (+24.9 +148.1)
90W 04W SINLAKU 230419 0000 +26.5 +149.5 55 983 T JMA=50KT 980MB (+26.4 +149.4)
90W 04W SINLAKU 230419 0600 +27.6 +151.4 55 984 T JMA=45KT 985MB (+27.4 +151.0)
90W 04W SINLAKU 230419 1200 +28.3 +153.7 55 983 T JMA=45KT 985MB (+28.2 +153.4)
90W 04W SINLAKU 230419 1800 +28.7 +156.1 50 986 T JMA=45KT 985MB (+29.1 +155.7)
90W 04W SINLAKU 230420 0000 +29.6 +158.8 50 986 T JMA=50KT 988MB (+30 +158) FORMER TS
90W 04W SINLAKU 230420 0600 +29.8 +161.2 45 998 E REANALYSIS DATA JMA=45KT 990MB (+30 +161)
90W 04W SINLAKU 230420 1200 +29.7 +163.7 50 992 E REANALYSIS DATA JMA=50KT 992MB (+29 +164)
90W 04W SINLAKU 230420 1800 +28.9 +165.7 40 996 E REANALYSIS DATA JMA=40KT 996MB (+29 +166)
90W 04W SINLAKU 230421 0000 +28.9 +168.9 35 1000 E REANALYSIS DATA JMA=35KT 1000MB (+29 +168)
90W 04W SINLAKU 230421 0600 +28.8 +171.0 --- 1002 E REANALYSIS DATA JMA=1002MB (+29 +171)
90W 04W SINLAKU 230421 1200 +27.9 +172.1 --- 1004 E REANALYSIS DATA JMA=1004MB (+29 +173)
90W 04W SINLAKU 230421 1800 +28.6 +175.3 --- 1006 E REANALYSIS DATA JMA=1006MB (+29 +175)
90W 04W SINLAKU 230422 0000
System: INVEST Invest:91W TD# N/A
ID Designation Date Time Lat. Lon. Wind Press. ST Other
91W INVEST 260427 0600 +3.7 +160.9 15 ---- B
91W INVEST 260427 1200 +3.8 +160.3 15 1005 B
91W INVEST 260427 1800 +3.9 +159.9 15 1009 B
91W INVEST 260428 0000 +4.0 +159.5 15 1009 B
91W INVEST 260428 0600 +4.0 +159.0 15 1007 B
91W INVEST 260428 1200 +5.3 +156.3 15 1007 B
91W INVEST 260428 1800 +5.7 +155.0 15 1007 B
91W INVEST 260429 0000 +6.7 +155.3 15 1007 B
91W INVEST 260429 0600 +6.7 +154.0 15 1007 B
91W INVEST 260429 1200 +6.5 +153.4 15 1010 B
91W INVEST 260429 1800 +5.7 +152.7 15 1010 B
91W INVEST 260430 0000 +5.0 +151.8 15 1010 B
=== N. INDIAN ===
No Systems tracked
=== S. HEMISPHERE ===
System: VAIANU Invest:91P TD# 31P 11F
ID Designation Date Time Lat. Lon. Wind Press. ST Other
91P 31P 11F VAIANU 260402 1200 -7.7 +176.6 15 1009 B
91P 31P 11F VAIANU 260402 1800 -7.9 +174.9 15 1009 B
91P 31P 11F VAIANU 260403 0000 -8.5 +173.2 25 1009 B
91P 31P 11F VAIANU 260403 0600 -9.6 +172.8 25 1003 B
91P 31P 11F VAIANU 260403 1200 -10.7 +172.4 25 ---- B
91P 31P 11F VAIANU 260403 1800 -11.7 +171.8 25 1003 B
91P 31P 11F VAIANU 260404 0000 -12.3 +171.3 30 1002 B
91P 31P 11F VAIANU 260404 0600 -12.9 +171.1 30 998 B BOM=999MB (-14 +170) TROPICAL LOW
91P 31P 11F VAIANU 260404 1200 -13.3 +171.2 30 998 B
91P 31P 11F VAIANU 260404 1800 -13.5 +171.4 30 998 T NFFN=25KT 998MB (-13.7 +171.6)
91P 31P 11F VAIANU 260405 0000 -13.8 +171.8 40 994 T NFFN=25KT 998MB (-13.9 +171.7)
91P 31P 11F VAIANU 260405 0600 -14.5 +172.6 50 988 T NFFN=25KT 997MB (-14.5 +172.3)
91P 31P 11F VAIANU 260405 1200 -14.9 +172.4 55 987 T NFFN=40KT 992MB (-14.9 +172.2)
91P 31P 11F VAIANU 260405 1800 -15.1 +172.6 75 973 H NFFN=55KT 975MB (-15.1 +172.6)
91P 31P 11F VAIANU 260406 0000 -15.7 +173.1 80 971 H NFFN=55KT 975MB (-15.6 +173.1)
91P 31P 11F VAIANU 260406 0600 -13.1 +173.6 90 964 H NFFN=70KT 960MB (-16.0 +173.3)
91P 31P 11F VAIANU 260406 1200 -16.5 +173.8 95 959 H NFFN=80KT 950MB (-16.4 +173.8)
91P 31P 11F VAIANU 260406 1800 -17.1 +174.4 95 958 H NFFN=85KT 945MB (-17.1 +174.5)
91P 31P 11F VAIANU 260407 0000 -18.1 +174.8 100 954 H NFFN=85KT 955MB (-18.1 +174.8)
91P 31P 11F VAIANU 260407 0600 -19.2 +175.3 100 954 H
91P 31P 11F VAIANU 260407 1200 -20.0 +175.9 95 958 H NFFN=85KT 956MB (-19.9 +176.4)
91P 31P 11F VAIANU 260407 1800 -21.1 +177.0 90 962 H NFFN=70KT 963MB (-21.2 +176.8)
91P 31P 11F VAIANU 260408 0000 -22.2 +177.4 80 970 H NFFN=65KT 970MB (-22.2 +177.4)
91P 31P 11F VAIANU 260408 0600 -23.4 +177.8 75 973 H NFFN=60KT 975MB (-23.4 +177.7)
91P 31P 11F VAIANU 260408 1200 -24.6 +178.4 65 978 H NFFN=50KT 982MB (-24.5 +178.3)
91P 31P 11F VAIANU 260408 1800 -25.4 +178.5 60 980 T NZKL=50KT 985MB (-25.4 +178.7)
91P 31P 11F VAIANU 260409 0000 -26.2 +178.8 60 979 T NZKL=50KT 985MB (-26.2 +178.8)
91P 31P 11F VAIANU 260409 0600 -26.8 +179.0 55 981 T NZKL=40KT 975MB (-27 +179)
91P 31P 11F VAIANU 260409 1200 -27.4 +179.0 55 980 SS NZKL=40KT 974MB (-28 +179)
91P 31P 11F VAIANU 260409 1800 -28.2 +178.9 55 ---- SS NZKL=40KT 973MB (-28 +179)
91P 31P 11F VAIANU 260410 0000 -28.7 +178.5 55 977 SS NZKL=35KT 973MB (-28 +179)
91P 31P 11F VAIANU 260410 0600 -29.0 +178.7 55 977 SS NZKL=50KT 973MB (-29 +179)
91P 31P 11F VAIANU 260410 1200 -30.1 +178.5 55 979 SS NZKL=50KT 969MB (-30 +178)
91P 31P 11F VAIANU 260410 1800 -30.6 +177.5 50 984 SS NZKL=50KT 971MB (-31 +178)
91P 31P 11F VAIANU 260411 0000 -31.3 +177.0 50 984 SS NZKL=40KT 974MB (-31 +178)
91P 31P 11F VAIANU 260411 0600 -32.4 +176.2 45 989 SS NZKL=40KT 977MB (-32 +177)
91P 31P 11F VAIANU 260411 1200 -33.3 +175.8 40 989 SS NZKL=40KT 978MB (-34 +176)
91P 31P 11F VAIANU 260411 1800 -34.9 +176.3 35 989 SS NZKL=40KT 978MB (-35 +176)
91P 31P 11F VAIANU 260412 0000 -37.2 +176.5 35 993 SS NZKL=40KT 978MB (-37 +176)
91P 31P 11F VAIANU 260412 0600 -39.6 +177.1 40 984 SS NZKL=40KT 980MB (-39 +177)
91P 31P 11F VAIANU 260412 1200 -42.6 +177.9 35 984 SS NZKL=40KT 978MB (-42 +179)
91P 31P 11F VAIANU 260412 1800 -45.8 +178.7 ---- 975 E REANALYSIS NZKL=40KT 978MB (-46 +179)
91P 31P 11F VAIANU 260413 0000 -49.7 +179.9 --- 976 E REANALYSIS NZKL=40KT 978MB (-50 +180)
91P 31P 11F VAIANU 260413 0600 -53.4 -178.7 --- 978 E REANALYSIS NZKL=35KT 979MB (-54 -178)
91P 31P 11F VAIANU 260413 1200 -56.1 -176.3 --- 978 E REANALYSIS NZKL=(-58 -173)
91P 31P 11F VAIANU 260413 1800 -55.0 -176.5 --- 983 E REANALYSIS NZKL=35KT (-59 -168)
91P 31P 11F VAIANU 260414 0000 -56.1 -176.3 --- 988 E REANALYSIS NZKL=35KT (-58 -174)
System: INVEST Invest:92S TD# 38U
ID Designation Date Time Lat. Lon. Wind Press. ST Other
92S 38U INVEST 260412 1800 -8.5 +96.7 --- 1009 B REANALYSIS BOM=1009MB (-9 +96)
92S 38U INVEST 260413 0000 -9.3 +97.4 ---- 1009 B REANALYSIS
92S 38U INVEST 260413 0600 -10.3 +97.4 --- 1009 B REANALYSIS
92S 38U INVEST 260413 1200 -10.7 +97.2 --- 1009 B REANALYSIS
92S 38U INVEST 260413 1800 -11.0 +97.0 --- 1009 B REANALYSIS BOM=1009MB (-10 +98)
92S 38U INVEST 260414 0000 -11.0 +96.4 --- 1009 B REANALYSIS
92S 38U INVEST 260414 0600 -10.8 +96.9 15 1007 B BOM=1005MB (-11 +97)
92S 38U INVEST 260414 1200 -11.1 +96.5 15 1007 B
92S 38U INVEST 260414 1800 -11.4 +96.1 15 1006 B BOM=1008MB (-11 +96)
92S 38U INVEST 260415 0000 -11.5 +95.6 15 1006 B FMEE=1006MB (-10 +94)
92S 38U INVEST 260415 0600 -10.8 +94.5 20 1005 B BOM=1008MB (-11 +96)
92S 38U INVEST 260415 1200 -10.8 +94.5 20 ---- B
92S 38U INVEST 260415 1800 -10.8 +94.2 15 1005 B BOM=1007MB (-11 +93)
92S 38U INVEST 260416 0000 -10.3 +93.3 15 1005 B FMEE=1006MB (-10 +93)
92S 38U INVEST 260416 0600 -10.8 +92.2 15 1005 B BOM=1007MB (-10 +92)
92S 38U INVEST 260416 1200 -11.3 +91.5 15 1005 B FMEE=1006MB (-11 +92)
92S 38U INVEST 260416 1800 -11.3 +90.5 ---- 1006 B REANALYSIS BOM=1008MB (-12 +90)
92S 38U INVEST 260417 0000 -11.3 +89.2 ---- 1006 B REANALYSIS FMEE=1006MB (-11 +90)
92S 38U INVEST 260417 0600 -11.3 +88.0 ---- 1006 B REANALYSIS
92S 38U INVEST 260417 1200 -11.4 +87.0 ---- 1006 B REANALYSIS
92S 38U INVEST 260417 1800 -11.4 +86.0 ---- 1006 B REANALYSIS FMEE=1006MB (-11 +87)
92S 38U INVEST 260418 0000 -11.4 +85.0 ---- 1006 B REANALYSIS FMEE=1006MB (-10 +84)
92S 38U INVEST 260418 0600 -11.5 +84.6 ---- 1006 B REANALYSIS
92S 38U INVEST 260418 1200 -11.6 +84.1 ---- 1008 B REANALYSIS FMEE=1006MB (-12 +83)
92S 38U INVEST 260418 1800 -11.8 +84.0 ---- 1008 B REANALYSIS
92S 38U INVEST 260419 0000 -12.0 +82.6 ---- 1008 B REANALYSIS FMEE=1008MB (-11 +82)
92S 38U INVEST 260419 0600 -12.0 +81.3 ---- 1009 B REANALYSIS
System: INVEST Invest:N/A TD# 14
ID Designation Date Time Lat. Lon. Wind Press. ST Other
14 JULUKA 260426 1200 -30.4 +42.8 --- 1012 SD REANALYSIS FMEE=(-30 +44) SUBTROPICAL DEPRESSION
14 JULUKA 260426 1800 -31.5 +44.5 --- 1011 SD REANALYSIS
14 JULUKA 260427 0000 -32.6 +46.0 --- 1008 SD REANALYSIS
14 JULUKA 260427 0600 -33.9 +47.5 --- 1004 ST REANALYSIS
14 JULUKA 260427 1200 -34.6 +48.5 --- 1002 ST REANALYSIS FMEE=1000MB (-34.6 +48.1) SUBTROPICAL STORM
14 JULUKA 260427 1800 -35.9 +49.6 --- 1002 ST REANALYSIS
14 JULUKA 260428 0000 -37.6 +51.0 --- 998 ST REANALYSIS
14 JULUKA 260428 0600 -40.4 +52.7 --- 995 E REANALYSIS
14 JULUKA 260428 1200 -44.2 +54.8 --- 988 E REANALYSIS
14 JULUKA 260428 1800 -47.8 +57.2 --- 980 E REANALYSIS
14 JULUKA 260429 0000 -51.2 +60.5 --- 980 E REANALYSIS
14 JULUKA 260429 0600 -54.7 +64.8 --- 978 E REANALYSIS
====================================================================================
-------------------------------------------------------------------------
LEGEND:
* BOM: Australian BOM
* DEMS: RSMC - NEW DELHI
* EGRR: UK MET OFFICE
* FMEE: RSMC - LA REUNION
* FZNT: High Seas Forecast (North Atlantic)
* FZPN: High Seas Forecast (North Pacific)
* FZPS: High seas forecast (South Pacific)
* HPC: HYDROMETEROLOGICAL PREDICTION CENTER(USA)
* HSF: High Seas Forecast (Various WMO Regions)
* JMA: RSMC - Tokyo (Previously RJTD)
* KNES: Satellite Analysis
* LFPW: METEO-FRANCE
* NFFN: RSMC - NADI (FIJI)
* NHC: RSMC - Miami (National Hurricane Center)
* OPC: NOAA Ocean Prediction Center
* PGTW: JOINT TYPHOON WARNING CENTER
* PHNC: RSMC - HONOLULU
* PSAGA: PHILLIPINES
* RAAMB: Regional and Mesoscale Meteorology Branch (NOAA)
SAT REANALYSIS: Reanalysis based on Satellite information.
REANALYSIS: Reanalysis by author using GrADS and reanalysis project data.
* SBBR: DIRECTORATE OF HYDROGRAPHY AND NAVIGATION (BRASIL)
* VHHH: HONG KONG
* These should be considered operational warnings.
** Reanalysis data provided by the NOAA/OAR/ESRL PSD, Boulder, Colorado, USA, from their
Web site at http://www.esrl.noaa.gov/psd/
Strength/Status:
W - Wave
B - Disturbance
L - Low
MD - Monsoon Depression
D - Depression
T - Tropical Storm
H - Hurricane/Typhoon
R - Remnant Low
E - Extra tropical
SS - Sub-tropical Storm
SD - Sub-tropical Depression
PREPARED BY:
Steve Young [email protected]
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Document: trak2604.htm
Updated: 15 June 2026 [Australian Severe Weather index] [Copyright Notice] [Email Contacts] [Search This Site]
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