diff --git a/CHANGELOG.md b/CHANGELOG.md
index af487028..95fabe75 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 * v2.22.5
 - Fixes an issue with Core Web Vital tracking not being able to be disabled.
+- Fixes an issue where `navigator.sendBeacon` errors were not being handled gracefully.
 
 * v2.22.4
 - Upgrade the web-vitals vendor library to v2.1.0.
diff --git a/src/raygun.rum/index.js b/src/raygun.rum/index.js
index 37d427b7..a6633576 100644
--- a/src/raygun.rum/index.js
+++ b/src/raygun.rum/index.js
@@ -916,15 +916,22 @@ var raygunRumFactory = function(window, $, Raygun) {
 
       var stringifiedPayload = JSON.stringify(payload);
 
-      /** 
+      /**
        * Use the navigator.sendBeacon method instead of a XHR requests when transmitting data
-       * This occurs mostly when the document is about to be discarded or hidden as 
+       * This occurs mostly when the document is about to be discarded or hidden as
        * all inflight XHR requests either will be or can be canceled.
-       */ 
+       */
       if (self.sendUsingNavigatorBeacon && navigator.sendBeacon) {
-        navigator.sendBeacon(url, stringifiedPayload);
+        try {
+          navigator.sendBeacon(url, stringifiedPayload);
+        } catch (e) {
+          log(e, {
+            url: url,
+            payload: stringifiedPayload
+          });
+        }
         return;
-      } 
+      }
 
       makePostCorsRequest(url, stringifiedPayload, successCallback, errorCallback);
     }