Convert BAY to SEI
Swap Marina Protocol (BAY) to Sei (SEI) at the best cross-chain rate. SwitchFi routes your BAY → SEI exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
BAY to SEI market data
| Metric | BAY | SEI |
|---|---|---|
| Price | $0.01771 | $0.04777 |
| Market cap | $3.55M | $321.63M |
| 24h volume | $492,675 | $30.21M |
| 24h change | -0.73% | +2.04% |
| 7d change | -3.50% | +4.40% |
| 24h high / low | $0.01822 / $0.01741 | $0.04849 / $0.04674 |
| All-time high | $0.19 | $1.14 |
| Market cap rank | #1893 | #132 |
What is the BAY to SEI exchange rate?
At the current market price, 1 BAY ≈ 0.37073517 SEI, and 1 SEI ≈ 2.6973 BAY. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Marina Protocol is the smaller side of this pair — Sei's market capitalisation of $321.63M is roughly 91× larger than Marina Protocol's $3.55M. They currently rank #1893 and #132 among all cryptocurrencies. Over the past 24 hours BAY is -0.73% while SEI is +2.04%, so the BAY/SEI rate has moved in SEI's favour. On a 7-day view the tape shows BAY -3.50% and SEI +4.40%. With $492,675 and $30.21M in respective daily volume, neither side of a BAY→SEI swap struggles for depth. BAY currently trades 90.7% below its all-time high, while SEI sits 95.8% under its own peak.
BAY to SEI converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
BAY / SEI conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Marina Protocol and Sei
Marina Protocol (BAY) is the #1893 cryptocurrency by market cap, worth $3.55M in aggregate. Compared with its $0.19 all-time peak, it currently trades 90.7% lower. Supply-wise, 20% of the 1.00B BAY maximum (200.00M BAY) is on the market today. Recent performance reads -3.50% over 7 days and -2.80% over the past month for BAY. Its 24-hour trading volume is $492,675.
With a total market value of $321.63M, Sei (SEI) sits at #132 among all cryptocurrencies. It is trading 95.8% below its all-time high of $1.14. Circulating supply stands at 6.73B SEI. SEI has moved +4.40% week-on-week and +16.00% over 30 days. Around $30.21M of SEI changes hands every 24 hours.
How to convert BAY to SEI
- 1 Enter the amount of BAY you want to convert — the swap widget on this page is prefilled with the BAY → SEI pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of SEI you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange SEI
Convert any other cryptocurrency from BAY
BAY to SEI FAQ
What is the BAY to SEI exchange rate?
1 BAY is worth roughly 0.37073517 SEI at the moment (inverted: 1 SEI ≈ 2.6973 BAY). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert BAY to SEI on SwitchFi?
Three steps: set the BAY amount, connect your wallet, then approve the best quoted BAY→SEI route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the BAY to SEI swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert BAY to SEI?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange BAY for SEI?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.