Samoa Peninsula Surf Break
Lat Long: 40.80° N 124.21° W

Samoa Peninsula Sea Temperature and Wetsuit Guide

Weather Forecast for Samoa Peninsula

Issued: 4 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Samoa Peninsula sea temperature is
11.1° C

1.2°C colder than average for this time of year

Samoa Peninsula surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Samoa Peninsula sea temperature is 11.1 °C

(1.2°C colder than average for this time of year)

Mean: 12.3 °C
Range: 10.4 °C to 14.6 °C
Statistics for 08 Jun (1981–2005)
  • wetsuit boots for warmth, grip, and protection in cold temperatures

Today, many surfers would wear a winter wetsuit and neoprene boots.

The Samoa Peninsula water temperature is rather cold (11 °C). Although it will be cloudy today, air temperatures will be relatively mild, feeling like 11 °C, so feeling about the same in the water as out of it. A winter steamer or even a good quality spring wetsuit and neoprene boots should suffice. Wear a hood and gloves if you have not been surfing for a while.

United States Sea Water Temperature

Map of current United States
Surface Water Temperatures

(based on measurements from oceanographic satellites)
United States Water Temperature Anomaly

Map of current United States
Sea Water Temperature Anomalies

(compared with long term averages
at this time of year)

click thumbnails to expand

Below is a graph of Historical Sea Surface Temperature for Samoa Peninsula. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

Samoa Peninsula Water Temperature Graph

All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.

Samoa Peninsula water temperatures peak in the range 12 to 17°C (54 to 63°F) on around the 23rd of August and are at their lowest on about the 7th of April, in the range 10 to 13°C (50 to 55°F). The maximum water temperatures at Samoa Peninsula in the fourth week of August are ideally suited to a 4/3mm wetsuit + 3mm boots, although a 5/3mm wetsuit may be preferable for longer sessions and cold windy days. At its lowest in the first part of April, low water temperatures at Samoa Peninsula are suited to a 5/4mm or 5/3mm good quality wetsuit with neoprene gloves and 3mm boots. You will need a hood if it's windy or the air is cold.

Actual sea surface water temperatures close to shore at Samoa Peninsula can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at Samoa Peninsula. Refer to our detailed weather forecasts for this information.

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