結果 : what is a current rip
2:32

How to Spot a Rip Current

Surf Life Saving Australia
3,380,037 回視聴 - 7 年前
1:40

Rip Current Science

usoceangov
3,761,120 回視聴 - 8 年前
0:24

Rip Current Safety Animation

National Weather Service (NWS)
253,215 回視聴 - 6 年前

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0:29

Rip Current Dye Tracking

Coastal Studies Institute
228,763 回視聴 - 8 年前
4:20

Understanding Rip Currents

University of Plymouth
214,819 回視聴 - 7 年前
1:02

How rip currents are formed and how to avoid drowning

News Direct
61,414 回視聴 - 11 年前

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2:22

What Is a Rip Current (July 2016)

New York Sea Grant
12,877 回視聴 - 8 年前
1:12

How to Identify a Rip Current in 1 Minute

Sunroom Studios
767,606 回視聴 - 8 年前
6:15

Dr. Beach: Rip Currents

ripcurrents2011
1,533,378 回視聴 - 13 年前
5:00

How to spot and survive rip currents

ABC News
9,093 回視聴 - 2 か月前
1:32

What is a RIP CURRENT and what makes it so dangerous?

The Weather Network
954 回視聴 - 6 年前
2:24

Ways to Protect Yourself in a Rip Current

Inside Edition
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1:39

How to Survive a Rip Current

Surf Life Saving Australia
269,783 回視聴 - 7 年前
10:08

Rip Currents: How to Survive the Deadliest Ocean's Trick

BRIGHT SIDE SHORTS
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4:18

Rip Currents - The Hidden Danger (short version)

Parks Canada
491,705 回視聴 - 6 年前
4:58

How to Spot a Rip Current | Surf Safety with Bondi Lifeguards

BondiRescue
140,139 回視聴 - 3 年前
0:50

Beachgoers Form Human Chain to Rescue Swimmer From Rip Current

ABC 7 Chicago
28,378 回視聴 - 5 年前
2:01

Rip Current Awareness video

LifeSavingVic
256,441 回視聴 - 11 年前
4:29

Deadly Rip Currents: How to Survive

ABC News
1,023,133 回視聴 - 12 年前
9:29

SWEPT OUT TO SEA IN RIP CURRENT ON GO PRO

JIM ANDREWS
194,749 回視聴 - 3 年前