Nyob rau hauv Sumbawa, Indonesia, Periscopes yog ib qho zoo heev sab tes xis reef teeb uas muaj ib tug ntev barreling yoj thaum tej yam kev mob kab. Cov nthwv dej ntawm no tuaj yeem hnyav me ntsis thiab tawg mus txog 150 meters hla lub pob zeb reef kom txog rau thaum ntaus cov channel. Thaum loj swells lub channel kaw tawm.
Dab tsi yog qhov zoo tshaj plaws nthwv dej rau Periscopes?
Tau zoo ntawm lub hauv siab siab thiab ob sab saum toj. Peb pom zoo kom caij shortboard ces nce qib raws li qhov loj tuaj. Qhov kev so no haum rau nruab nrab thiab qib siab surfers. Lub nthwv dej ntawm no zoo ib yam (7/10) thiab yuav tsis khoom thaum lub sijhawm (5/10). Cov cua zoo tshaj plaws yog los ntawm North. Cov swells zoo tshaj plaws yog los ntawm Sab Qab Teb, Sab Hnub Tuaj, thiab Sab Hnub Tuaj. Ua haujlwm ntawm qhov dej siab tshaj plaws.
Peb pom zoo kom hnav boardshorts lossis bikini xyoo puag ncig. Cov dej kub yog los ntawm 28 mus rau 25 xyoo puag ncig. Saib daim ntawv ntsuas kub hauv qab no kom paub ntau ntxiv txog qhov no.