SevenSeas世田谷スタッフブログ TSD Rush!!
Hello, all divers!! How are you all doing? It's been little chilly these days. Please stay warm and don't catch a cold. ...
Dive safe through education
SevenSeas世田谷スタッフブログ 
SevenSeas世田谷スタッフブログ Back to Open Water Course!!
Hello, all divers! We are back at Jogashima! Today, all public parking lots were closed due to state of emergency for CO...
SevenSeas世田谷スタッフブログ Welcome Back and Congrats!!
Hello divers!! How are you all doing today! Finally, the weather has become better, and it's time to enjoy diving!! Toda...
SevenSeas世田谷スタッフブログ Still Diving!!
Hello divers!! It's been raining so hard everywhere past several days. Please be safe and stay away from hazardous areas...
SevenSeas世田谷スタッフブログ Well, we dive anyway lol
Hello divers!! I know it's bummer that 3 typhoons are approaching to Japanese archipelago this weekend. We were looking ...
SevenSeas世田谷スタッフブログ Try Scuba Diving!
Hello, Divers!! It's been very hot. Please stay hydrated to prevent yourself from getting heatstroke while diving. Today...
SevenSeas世田谷スタッフブログ 3rd Day!!
Hello, Divers! It is our 3rd day of the 4 consecutive holidays this weekend. Today, we had 5 openwater divers and 1 TSD...
SevenSeas世田谷スタッフブログ 2nd Day of The 4 Consecutive Holidays
Hello, divers! It's been super hot these days. Have you been diving a lot? Today was our 2nd day of the 4 consecutive ho...
SevenSeas世田谷スタッフブログ Hatsu-shima Movie
Hello divers! We went to Hatsu-shim for fun diving from 7/10 - 11 and had so much fun. We would like to share how all th...
SevenSeas世田谷スタッフブログ International Open Water Course!!
Hello, divers! Rainy season is finally over! Sunny and Hot season has come!! Time to dive a lot!!! Today's open water co...
SevenSeas世田谷スタッフブログ IOP Fun Dive Tour!!
Hello divers! Last Sunday, we went to Izu Ocean Park a.k.a IOP. Some of you already know that there was the tragic lands...
SevenSeas世田谷スタッフブログ Research Dive at Jougashima
Hello Divers! How are you all doing? Last Sunday, we were supposed to go to fun diving tour at IOP. According to the wea...
SevenSeas世田谷スタッフブログ No Scuba Gears? Let’s Snorkel!!
Hello divers! Rainy season has come, but don't stay at home! Go diving! We had a one pair of people for snorkeling. Visi...
SevenSeas世田谷スタッフブログ At the end of the day, we always find us diving haha
Hello, divers! Today, we had open water training and had a great time with our guests. Some of our today's guests have ...
SevenSeas世田谷スタッフブログ TSD!!
Hello Divers!! How are you all doing these days? We had a Try Scuba Diving Course today. Here are some information about...
SevenSeas世田谷スタッフブログ Need to know your SAC rate?
Hello divers! how are you all doing today? Recently, I've been hearing from our guests that they consume too much air du...
SevenSeas世田谷スタッフブログ Chill MSD Course!!
Hello, divers! How are you all doing today? We had Open Water for one of our MSD guests today. It was unexpectedly sunny...
SevenSeas世田谷スタッフブログ 2nd day of Hachijo Tour!!
Hello all divers! How are you spending your time in Golden Week? some of you already know, but we are in Hachijo island ...