Welcome to the forum scubamonkey. Are you a diver, an exotic animal lover or both?
The short answer to your question, lacking any more details than you provided, is that you need to have $875,000 or so (in today's $) in your retirement account ten years from now. Using the conventional wisdom of a 4% withdrawal rate, that would generate the additional $35k each year to add to your $65k pension and provide you with $100k.
- Is that $65k pension from a govt. job or from the private sector? The conventional wisdom here is that the former is preferable to the latter when it comes to long-term viability.
- Are you sure the $100k is really what you need/want, and have you looked at your current and projected spending to be sure? Many of us on the forum could live quite comfortably on your projected pension alone.
- What about health insurance? That is one of the biggest issues for those of us retiring prior to age 65.
I'd say you are in excellent shape financially, so congratulations are in order.