There is no inherent danger in going to the beach on a full moon day. Full moons are natural phenomena that occur when the Moon is fully illuminated as seen from Earth, and they do not pose any specific risks to individuals visiting the beach.
However, it is important to note that certain beach-related activities can carry risks regardless of the lunar phase. For example, swimming in unfamiliar or dangerous waters, strong currents, or undertows can be hazardous. It's always crucial to be aware of local conditions, follow any posted warnings or advisories, and exercise caution while engaging in water activities.
It's worth mentioning that tides are influenced by the gravitational pull of the Moon, and during a full moon, when the Earth, Moon, and Sun are approximately aligned, the tidal range can be slightly higher. This is known as a "spring tide." While spring tides can lead to higher high tides and lower low tides, making some coastal areas more or less accessible, they don't necessarily make the beach itself more dangerous. The specific conditions at a particular beach, such as sandbars, currents, or local geography, have a more significant impact on its safety.
In summary, going to the beach on a full moon day does not inherently pose any dangers, but as with any beach visit, it's important to be aware of potential hazards and take appropriate precautions for your safety.