Average GPS coordinates for Seaforth Postcode location: -33.803, 151.24. (Notice: some coordinates are "GEO located" from street addresses. These numbers may be inaccurate. With this map you can check the coordinates.). Seaforth on map:

---

Listing cities & postcodes (1):
>> New South Wales, 2092 Seaforth, WARRINGAH, GPS coordinates: -33.8025,151.2397