Is Yellowfin Tuna High In Mercury?

Mercury is a natural element that has been around for billions of years. It’s found in the earth’s crust and in rocks, soil, and water. Inorganic mercury compounds are used in many industrial processes and products, such as batteries and fluorescent lamps.

Is Yellowfin Tuna High in Mercury

Yellowfin tuna is a fish that is common in sushi. It is high in mercury, but it can be eaten sparingly.

The yellowfin tuna, also known as ahi, is a fish that is common in sushi. As it is high in mercury should not be eaten too often.

Is Skipjack Tuna High in Mercury

Skipjack tuna is a species of tuna fish that is relatively low in mercury. It can be eaten as part of a healthy diet, but should not be consumed more than once per week.

Why is Tuna High in Mercury

Why is Tuna High in Mercury

Often people ask, Why is Tuna full of Mercury. There are some reasons.

The mercury levels in tuna are not uniform and vary depending on the type of fish that they feed on. This is because smaller fish at the bottom of the food chain is already contaminated with varying amounts of mercury.

Tuna, being higher up in the food chain, accumulate more mercury from their prey.

Does All Tuna Have High Levels of Mercury

Yes, Tuna is a popular fish that contains high levels of mercury.

Yellowfin and Bigeye are high in mercury while Skipjack and Canned Tuna have a relatively low level of mercury compared to others.

How Often Can You Eat Ahi Tuna?

We can eat Ahi Tuna 2-3 times per week. It is a safe number for our bodies. Besides we should avoid eating too much each time. 80 to 140 grams is recommended by FDA to get enough Fatty Acid.

Which Brand of Tuna has the least Mercury?

Safe Catch Elite Tuna has the lowest level of mercury among all brands.

Is Wild Caught Yellowfin Tuna High in Mercury?

Yes, all types of Yellowfin Tuna have a high level of mercury. So it should be eaten by following FDA recommendations.

How Much Mercury is in a can of Yellowfin Tuna?

The FDA average figure of 0.118 part per million is based on an extensive sampling of major US brand tuna Bumblebee, Star-Kist.

In 2013, the FDA sampled 26 cans of tuna from three types of brands: Bumblebee, Star-Kist, and Chicken of the Sea. The agency found that all but two cans had mercury levels below the EPA’s limit for safe consumption.

Canned tuna mercury levels by brand

SpeciesMercury in ppmMercury (in mcg) per 3 ounces (85 grams)
Light tuna (canned)0.12610.71
Skipjack tuna (fresh or frozen)0.14412.24
Albacore tuna (canned)0.35029.75
Yellowfin tuna (fresh or frozen)0.35430.09
Albacore tuna (fresh or frozen)0.35830.43
Bigeye tuna (fresh or frozen)0.68958.57



It is not recommended to eat yellowfin tuna too often because it has a high level of mercury. The mercury in the fish can cause some health problems and should be avoided. If you are pregnant, nursing or have young children, it would be best to avoid this type of fish altogether.

I am Mcman a fish lover. I love fishing since my childhood as may father was also a fisherman. I share all of my experiences in this blog. Stay connected with me to know new findings on Fishing.

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