RGjvœQ¾vm
(Tidal Bore) msKxYÆ I AMfxi b`xc^ A^ev ˆgvnbvq cÉej ˆRvqvGii
mgq m†Ó¡ cÉvPxivK‡wZi DwïZ Ziã| ˆmËvGZi wecixGZ AMÉmi nIqvi ˆPÓ¡v Pvjvq
eGj RGjvœQ¾vGmi cvwb cÉvPxGii gGZv DuPz nGq IGV| mvaviY ˆRvqvGii mgq
D¯Ãyî× mvMGii ˆPGq DcK„jeZÆx AMfxi AsGk mgyG`Ëi cvwb AGbK ˆewk DuPz
nGq IGV| fiv KUvGji (spring tides)
mgq ˆRvqvi Ziã AviI cÉej nq| ‰ mgq AMfxi b`x ˆgvnbvq ev DcK„jeZÆx AMfxi
AsGk b`xi ˆmËvZ «¼viv evavcÉvµ¦ nGj ˆRvqvGi DwïZ ZiGãi P„ov ˆfGO cGo
‰es cÉej RGjvœQ¾vm m†wÓ¡ nq| DcK„jxq b`-b`xi ˆgvnbvq RGjvœQ¾vm cwijwÞZ
nq, ˆhgb: AvgvRb, üMjx, wm®¬z b`, ˆgNbv, Bqvswm-wKqvs cÉf‡wZ b`xi ˆgvnbvq
RGjvœQ¾vm nGq ^vGK| RGjvœQ¾vm DcK„jxq ‰jvKvi Rjhvbàwji RbÅ wechÆGqi
KviY nGq `uvovGZ cvGi| RGjvœQ¾vm ‘evb’ bvGgI mgwaK cwiwPZ|
evsjvG`Gk
RGjvœQ¾vm, evb, ˆRvqvi-RGjvœQ¾vm (tidal-surge), NƒwYÆ-RGjvœQ¾vm
(cyclonic-surge)
‰es SGov-RGjvœQ¾vm (storm-surge) cÉvqB KvQvKvwQ eGj
MYÅ Kiv nq| NƒwYÆSGoi AMÉmigvb Ask wnGmGe DcK„Gji Dci w`Gq eGq hvIqv
mvgyw`ËK cvwbi wekvj ZiãGK NƒwYÆ-RGjvœQ¾vm (cyclonic-surge) wnGmGe AvLÅvwqZ Kiv
nq| `ywU c†^K aiGbi mvgyw`ËK AwÕ©iZvi mGã So-Sêv ‰KwòZ nGj NƒwYÆ-RGjvœQ¾vm
msNwUZ nq| cÉ^g aiGbi mvgyw`ËK AwÕ©iZv nGœQ NƒwYÆZiã (cyclonic wave)|
‰B NƒwYÆZiã mvgyw`ËK SGoi kv¯¦GKG±`Ê m†wÓ¡ nq| evqyi cÉevn I PvGci mg¯¼Gqi
dGj mvgyw`ËK SGoi ˆK±`Ê I Zvi PvicvGki wekvj Rjivwk Õ¦GÁ¿i gGZv KLbI
KLbI cÉvq 6/7 wgUvi chƯ¦ dzGj DuPz nGq DVGZ cvGi ‰es evqyZvwoZ ‰B So
SGov-RGjvœQ¾vm wnGmGe AMÉmi nGZ ^vGK| SGov-RGjvœQ¾vm DcK„Gj AvNvZ nvbvi
mGã mGã wekvj Rjivwk cÉej ˆeGM DcK„Gj AvQGo cGo ‰es DcK„jxq AçGj cÉej
ebÅv msNwUZ nq| w«¼Zxq aiGbi mvgyw`ËK AwÕ©iZvwU nGjv NƒwYÆGRvqvi
(cyclonic
tide) hv ZzjbvgƒjKfvGe eo ‰jvKv RyGo msNwUZ nq| weÞzº¬ evqy cÉevGni
mgq DcK„j eivei mgy`Ëc†GÓ¤i mvaviY DœPZv e†w«¬ NUGj ‰B RGjvœQ¾vm msNwUZ
nq|
KLbI
KLbI 6 wgUvi chƯ¦ DuPz nGq IVv DcK„jxq AçGji w`GK QyGU Avmv ‰B RGjvœQ¾vGmi
wecyj RjivwkGK cÉwZGiva Kiv LyeB `ytmvaÅ eÅvcvi nGq `uvovq| evsjvG`Gk
‰wcÉj A^ev ˆg gvGm ‰es ˆmG¶ŸÁ¼i ˆ^GK wWGmÁ¼i gvGmi gGaÅ NƒwYÆSo
msNwUZ nq| cÉwZ eQi MGo cÉvq ‰K ˆ^GK cvuPwU cÉej mvgyw`ËK NƒwYÆSo evsjvG`Gk
AvNvZ nvGb ‰es ‰i mGã Avmv RGjvœQ¾vm f„-Afů¦ifvGM cÉvq 200 wKwg chƯ¦
ˆcŒuQvGZ cvGi| NƒwYÆSGoi ZxeËZvi mGã NƒwYÆ-RGjvœQ¾vGmi DœPZv mivmwi
mÁ·wKÆZ| evZvGmi MwZ evovi mGã mGã RGjvœQ¾vGmi DœPZvI evoGZ ^vGK| NƒwYÆ-RGjvœQ¾vGmi
mGã AgvemÅv A^ev cƒwYÆgv wZw^i msGhvM NUGj Puv` I mƒGhÆi wgwjZ AvKlÆGY
m†Ó¡ cÉej ˆRvqvGii dGj RGjvœQ¾vGmi cvwbi DœPZv AGbK ˆewk nq ‰es eÅvcK
ebÅv msNwUZ nq|
evsjvG`Gk
AvNvZKvix NƒwYÆSoàwji mGã Avmv SGov-RGjvœQ¾vGmi DœPZv mvaviYZ 3 ˆ^GK
6 wgUvi nGq ^vGK| 1970 mvGji 12 I 13 bGfÁ¼i ˆgNbv ˆgvnbvq AvNvZKvix
ÕÃiYKvGji fqvenZg NƒwYÆ-RGjvœQ¾vmwU fiv KUvGji mgGq nGqwQj ‰es Rjivwk
3.05 ˆ^GK 10.6 wgUvi chƯ¦ DuPzGZ DGV hvq| ˆmmgq evZvGmi MwZGeM wQj
N¥Ÿvq 222 wKwg ‰es cÉvq wZb jÞ gvbyl ‰B So-RGjvœQ¾vGm wbnZ nq| kZvõxi
AvGiK fqvenZi NƒwYÆSo I RGjvœQ¾vmwU msNwUZ nq 1991 mvGji 29 ‰wcÉj ZvwiGL
hv PëMÉvg, KÝevRvi, ewikvj, ˆbvqvLvjx, cUzqvLvjx, eiàbv I Lyjbv ‰jvKvq
AvNvZ nvGb ‰es ˆKGo ˆbq cÉvq 15,000 gvbe cÉvY, 70,000 Mevw` c÷ ,
‰es me wgwjGq ÞqÞwZi cwigvY `uvovq cÉvq 6,000 ˆKvwU UvKv|
[‰BP.‰m ˆgvRvóv` dvi‚K]
AviI
ˆ`Lyb NƒwYÆSo ;
cÉvK‡wZK `yGhÆvM |
