Northern Mariana Islands

Northern Mariana Islands © By P. Miller

Northern Mariana Islands Sea Temperature

This page provides detailed information about the water temperature in Northern Mariana Islands. All countries, cities and resorts on the coast. The range of sea temperatures for today. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature in Northern Mariana Islands: General Trends and Swimming Opportunities

The Northern Mariana Islands, located in the western Pacific, offer a tropical climate with warm waters ideal for swimming and other water activities. The sea temperature around these islands remains consistently warm throughout the year, typically ranging from 27°C (81°F) to 29°C (84°F). This pleasant, steady temperature makes it an excellent destination for swimming, snorkeling, and other water-based activities at any time of the year.

The islands feature pristine beaches with clear, shallow waters, making them perfect for swimming and relaxation. Popular spots such as the beaches of Saipan, Tinian, and Rota are known for their crystal-clear waters, calm lagoons, and beautiful coral reefs. These coral reefs, teeming with marine life, are ideal for snorkeling and offer the chance to see a variety of colorful fish, sea turtles, and vibrant coral formations. The tranquil waters and minimal crowds provide an idyllic setting for beach lovers.

In addition to swimming and snorkeling, the Northern Mariana Islands offer world-class diving opportunities. The clear waters and excellent visibility allow divers to explore shipwrecks, caves, and vibrant coral gardens, making it a haven for underwater enthusiasts. Kayaking and paddleboarding are also popular activities, as the calm, protected waters provide a peaceful and scenic environment. Whether you are enjoying a relaxing swim or exploring the underwater world, the Northern Mariana Islands offer a wealth of opportunities to experience the beauty of the Pacific.

General Information and Geographical Location of Northern Mariana Islands

Original name of the country: Northern Mariana Islands

The Northern Mariana Islands are in Australia and Oceania. The country is washed by the Pacific Ocean. Northern Mariana Islands is a small country. To determine the water temperature on them, we track a total of five settlements. Link to Google Maps.

Northern Mariana Islands Weather

The Northern Mariana Islands have a tropical marine climate, meaning they experience warm temperatures and high humidity throughout the year. Average temperatures typically range from 75°F to 88°F (24°C to 31°C), with only slight variations between seasons. The constant warmth is moderated by trade winds from the northeast, which help keep the islands comfortable despite the humidity. Rainfall is common, with an annual average of about 85 inches (2,160 mm), though the wettest months usually occur between July and November.

The islands are also affected by the Pacific typhoon season, which peaks between August and October. While not every year brings direct typhoon impacts, strong storms can develop and bring heavy rain, strong winds, and rough seas. Ocean temperatures remain warm, averaging around 81°F (27°C) year-round, making marine activities like snorkeling and diving popular. The drier season, from December to June, is the most pleasant time for visitors, offering sunny days and relatively lower humidity compared to the rest of the year.

Frequently Asked Questions About Northern Mariana Islands and its Water Temperatures