In many ways, sea-level rise brought about by climate change will be painfully obvious. For instance, according to Risky Business—a 2014 report commissioned by billionaires Tom Steyer and Michael Bloomberg—by 2050, $15 billion in property value will be erased in Florida as land gets swallowed by the intruding sea.

This story is part of VICE's ongoing look at how climate change will have altered the world by the year 2050. Read more about the project here .

Assuming the sea levels were somehow rising irrespective of human activity ( and they're not ), the number of naturally occurring spots that are ideal for surfing wouldn't be impacted much by climate change (although without humans, what would be the point?). Spots with an abundance of perfect breaks would just move inland. Weber said that perhaps "half the spots that are good are gonna go away," but that we would see "just as many new ones added."

Climate change's effects vis a vis surfing are still a developing area for researchers like Reineman, and things like the quality of breaks as well as the overall surfing experience are highly subjective. Reineman's findings come from a survey of California surfers reporting their own experiences, but they square with basic logic, according to John Weber, the Surfrider Foundation's Mid-Atlantic regional manager.

"Surf spots are going to disappear," Dan Reineman told me, summarizing the findings of a study he published earlier this year that focused on California surfing. Reineman is a lecturer at Stanford University's School of Earth, Energy, and Environmental Sciences, and a lifelong surfer. His study says that by 2100, sea-level rise could be an existential threat to about 18 percent of California's surf spots, and could cause 16 percent to be worse. By 2050, surfers will have just started feeling these effects. (Interestingly, Reineman also says climate change may also improve about 5 percent of surf spots.)

More subtle effects of the changing planet will be everywhere, however. Not far from those drowned homes, surfers may wonder where the waves went.

"'There's gonna be a good break on either side of this breach, so leave it!'" Weber recalls saying. Other environmentalists provided other arguments for leaving the breach alone—including the fact that it flushed out pollution and pulled in fresh water . So that breach has, so far, stayed. But the same can't be said for a similar spot near Mantoloking, New Jersey. Sure, that would have made for good surfing, but more important factors won out: "There was the highway, and people's houses were there, so they closed it up lickety-split," Weber told me.

To understand how coastlines change, and how that impacts surfing, we can look to the recent past. In 2012, Hurricane Sandy moved enough water and land around to reshape the coastlines of New York and New Jersey in some spots. New York's Fire Island, for instance, is a long, narrow strip of land just off Long Island. Sandy opened up at least three inlets, carving a trench that allowed the bay waters and sediment to drain into the open sea, leading to perfect, surfable curls in the nearby water. The National Parks Service immediately moved to close two of these breaches, but when it moved to close one, at a secluded spot called Otis Pike Fire Island High Dune Wilderness, surfers spoke up.

In reality, however, Weber told me, the rising coastline will "run into houses, seawalls, street ends—stuff that's not movable, and it's probably not going to be as good for surf breaks. That means there'll probably be more loss than gain."

So it will go in the future: As the coastline erodes due to climate change, new and natural surf spots will be created, but fewer will be allowed to exist. "There'll be more people crowding the remaining surf spots," Reineman told me. Indeed, there will always be open stretches of beach, but some of the secluded, secret treasures that surfers cherish the most will be wiped out in the name of preserving coastal real estate.

On the coast of California, Reineman told me, some of the best surfing is at low tide. One of the spots in San Diego where he learned to surf as a kid was a narrow stretch of beach in front of a row of bluffs with multimillion-dollar homes on top. "In all likelihood, the homeowners will not let those bluffs erode much further. Eventually the beach will disappear, and that surf spot won't ever break anymore," he lamented.

Other reports offer more bad news: In the long run, climate change is expected to slowly shrink waves in most of the Northern Hemisphere, according to a report from 2013, but waves may simultaneously get taller off places like the east coast of Australia. But there's another problem with those Southern Hemisphere waves: Many of them are reef breaks—spots where waves break over coral reefs, rather than at the beach—and coral reefs are rapidly dying from bleaching, an effect related to climate change.