public static byte[] boatPacket(int effect, int mode) {
        MaplePacketLittleEndianWriter mplew = new MaplePacketLittleEndianWriter();

        mplew.writeShort(SendPacketOpcode.BOAT_MOVE.getValue());
        mplew.write(effect);
        mplew.write(mode);


        return mplew.getPacket();
    }