Neah Bay — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Neah Bay (Washington, United States). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Neah Bay help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Neah Bay in the Salish Sea today is 11°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit can be used.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Neah Bay will be 11.3°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 1 | 11.3°C | 10.5°C | |
| JUN 2 | 11.2°C | 10.3°C | |
| JUN 3 | 11.1°C | 10.8°C | |
| JUN 4 | 11.1°C | 10.5°C | |
| JUN 5 | 10.9°C | 10.0°C | |
| JUN 6 | 11.6°C | 10.5°C | |
| JUN 7 | 11.4°C | 10.8°C | |
| JUN 8 | 11.0°C | 10.8°C | |
| JUN 9 | 11.1°C | 10.8°C | 11.1°C |
| JUN 10 | 11.0°C | 11.1°C | |
| JUN 11 | 11.0°C | 11.2°C | |
| JUN 12 | 11.0°C | 11.2°C | |
| JUN 13 | 10.5°C | 11.2°C | |
| JUN 14 | 11.5°C | 11.3°C | |
| JUN 15 | 11.8°C | 11.3°C | |
| JUN 16 | 11.8°C | 11.3°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Water temperature data for this location is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Neah Bay sits at the northwestern tip of Washington state on the shore of the Strait of Juan de Fuca and is dominated by a cool Pacific maritime climate. Water temperatures there are generally cold year‑round, influenced by ocean currents, seasonal upwelling and strong tidal exchange. Typical surface temperatures range from roughly 7–9°C in the late fall and winter months, climb into the 8–12°C band during spring, and reach their warmest in summer around 10–14°C, with occasional localized pockets briefly nudging toward 15°C during unusually warm periods. Temperature can vary significantly with depth, tide and exposure; more protected coves may be marginally warmer than open, wind‑swept shorelines.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 6°C | 8°C | 10°C |
| February | 6°C | 8°C | 10°C |
| March | 6°C | 8°C | 10°C |
| April | 7°C | 9°C | 11°C |
| May | 7°C | 10°C | 13°C |
| June | 9°C | 11°C | 14°C |
| July | 9°C | 12°C | 14°C |
| August | 10°C | 12°C | 14°C |
| September | 8°C | 11°C | 13°C |
| October | 9°C | 11°C | 13°C |
| November | 8°C | 10°C | 12°C |
| December | 6°C | 9°C | 11°C |
* Click on a month to view detailed water temperature data.
Neah Bay: Weather Forecast
June 11
June 12
Location, Beaches & Local Information
Nearby Beaches & Facilities
Dakwas Park
Third Beach
Warmhouse Beach
Hobuck Beach
Bahobohosh Point
Snow Creek Boat Launch
Bullman Beach
Sooes Beach
Cape Flattery
Swimming Conditions
Swimming and beach recreation at Neah Bay are therefore best approached with caution and realistic expectations. The water is chilly enough that most visitors rely on wetsuits or short, brief dips rather than long, casual swims; hypothermia can set in faster than swimmers might expect. Many shorelines are rocky, with driftwood and limited sandy stretches, and currents and surf can be strong, so conditions suit experienced swimmers, snorkelers and paddlers more than families seeking traditional warm‑water beach days. Despite the brisk water, the area offers rewarding coastal scenery, tidepooling and seaside relaxation on warm, sunny days, provided visitors come prepared for cold water, changing weather and the absence of lifeguards in many spots.