In the 2 181 day period that started on January 29, 2019, sfsurfrider.org was checked for availability 1 times. Checks of sfsurfrider.org as of January 19, 2025, resulted in downtime or the detection of some problems. The summary shows that 100.00% of all inspections resulted in sfsurfrider.org being offline, totaling 1 occurrences, the latest happening on January 29, 2019. It was confirmed that, as of January 19, 2025, none of the replies that were received contained any errors. A response time of — seconds was noted for sfsurfrider.org on January 29, 2019, against an average of 0.001 seconds.