I have pretty crappy regualr eyesight, unless I really really focus them. Otherwise, I keep them relaxed, they're okay. I am rather swiftly light-adaptive, and in case I can't see in due time, I can echo-locate. I also have 170-degree peripheral vision (Effective visual range (IE- clearly able to read) being 150-degrees).
Add to my abilities, I can also somewhat rotate my ears to add to my peripheral awareness. I can easily hear when someone is in my house or just entering. Either the walls are thin, or I can translate most-all resonance throughout the structure of the house. I can even tell when a car pulls in from my room which is on the far end of the house. Toss in with my swimming abilities, and how I tend to swim sometimes, I'm practically a human-dolphin.
And last, but not least, I can do self-chiropracty, including cracking my own neck. Among that I can also tell certain songs apart and identify them by the first 2-5 notes. I guess I can also qualify myself as a human gyroscope. I'm really hard to knock down, whether I'm trying to keep my ground or not. Quite useful for surfing, provided the ocean isn't being a dick and constantly pummeling me with waves.
Considering how I tend to think sometimes, I usually talk to myself so more of my brain is spent on thinking, while my voice does the talking from my "head space". As far as I can consider, I think significantly quicker whenever I do that. I may look odd talking to myself, but hey, I can outpace my own thinking this way. Heck, I can even kinaesthetically think. It's how I can "sculpt" some of my ideas and give them a sort of mass to them so I can make sure they are to scale and easy to use (So to put it, it's being a sort of useful mime.). It's like having an unlimited collection of toys or tools. Now, if I can only make them kinetically influence solid matter; then I truly do have an unlimited set of tools. Hell, out of boredom, I can mentally fit myself with wings or additional limbs, and see how they would work. I can grow phantom limbs. In turn, that can also help with figure drawing to get the right effect if anything is added to a subject. Keep a certain plausible flow. If I have any additional senses, give them a "form" I guess.
Boredom also tends to make me come up with some rather bizarre ideas, like some of those listed above. Still trying to figure out how to use the kinaesthetic peripheral sense. You know, sense by touch without actually physically touching. I've gotten close a few times. The few times it actually helped was to help ping for any wildlife underwater while out swimming. Major help considering my town is a freaking shark capital. Considering the context of the more recent parts of the post, I'm still trying to debate whether I have any psychic abilities or not. If so, sweet; but please, no asking about lotteries. It doesn't work that way.
EDIT:
I also forgot to include a hereditary trait: I'm a living bullshit meter. I can tell whether by voice or text if somebody is lying, making fun, or not. So to put it, I can read context like a second language either IRL or through text. Ironically, I still can't tell if someone is merely chatting with me, or all-out flirting to me. Can't tell the difference to save my life.