Monashka Bay Surf Break
Lat Long: 57.83° N 152.43° W

Monashka Bay Sea Temperature and Wetsuit Guide

Weather Forecast for Monashka Bay

Issued: 3 pm 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Monashka Bay sea temperature is
8.0° C

Normal for this time of year

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

Today's Monashka Bay sea temperature is 8.0 °C

(Normal for this time of year)

Mean: 8.2 °C
Range: 6.8 °C to 10.0 °C
Statistics for 08 Jun (1981–2005)
  • neoprene wetsuit hood for warmth and a watertight seal in cold sea temperatures
  • neoprene gloves for warmth, grip, and protection in cold temperatures
  • wetsuit boots for warmth, grip, and protection in cold temperatures

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

The Monashka Bay water temperature (8 °C) is very cold. Although it will be cloudy today, air temperatures will be relatively mild, feeling like 10 °C. Despite the mild air, surfers will need plenty of neoprene: a good winter wetsuit, a neoprene hood, gloves and boots.

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 Monashka Bay. 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.

Monashka Bay 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.

Monashka Bay water temperatures peak in the range 10 to 14°C (50 to 57°F) on around the 9th of August and are at their lowest on about the 2nd of March, in the range 4 to 6°C (39 to 43°F). The warmest water temperatures at Monashka Bay in early to mid 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. The lowest water temperatures at Monashka Bay mean that you will need a flexible 6/5/4mm wetsuit or a well fitting 5/4mm wetsuit with gloves and 5mm neoprene booties and a hood to surf here in early March.

Actual sea surface water temperatures close to shore at Monashka Bay 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 Monashka Bay. Refer to our detailed weather forecasts for this information.

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