Coastwatch News Archive

All articles related to Coastwatch

Photo of water quality warning sign.

Beach Monitoring Program Announces Impending Changes

waterqualitysign.jpg The Oregon Beach Monitoring Program (OMRP) is beginning a formal process to adopt a new “beach action value” (BAV) that would be used beginning in the 2017 monitoring season. The BAV is used to determine when public health advisories should be issued for beaches. Up till now, the threshold for advisories has been 158 MPN. (This stands...Read more
Photo of purple tide.

Shore Watchers Tracking Purple Tides

Numerous reports have been coming in concerning “purple water” or “a gelatinous purple mass” in the water. There have been sightings at Roads End, Neskowin and elsewhere (for example, see the latest mile report on Mile 253). We’re trying to help track this and discover what it is. CoastWatchers spotting anything purplish on the water or beach are asked to file a Dispatch or mile report if at all...Read more
Volunteers setting up marine debris survey site.

Join CoastWatch for Upcoming Citizen Science Activities

marinedebris.jpg Volunteers are always needed for CoastWatch’s suite of citizen science surveys. Several opportunities are coming up to join one of these regular expeditions. You are welcome to come along just to help out on the occasion and learn about citizen science. You are also invited to join the team, or to get involved later at another location. For...Read more
The wreck of the Peter Iredale. Photo by H. Kroggins.

Photos Shared with Oregon Shores Help Us Illustrate Our Work

peteriredale.jpg As you've likely noticed if you visit this website regularly, Oregon Shores uses numerous photographs of the shoreline and of the entire coastal region. We illustrate articles on this website, and we also use photos in newsletters and e-bulletins and in various other publications, such as CoastWatch handouts. We’re constantly searching for...Read more