Dog Island, St. Thomas, US Virgin Islands Fishing Weather Forecast

Current Conditions

Temperature: 82°F (feels like 85°F). Condition: Partly Cloudy.

Wind: 22 mph E, gusts to 29 mph.

Barometric Pressure: 30.04 inHg (1017 hPa).

Humidity: 75%. UV Index: 8. Cloud Cover: 51%.

Visibility: 7 miles. Dew Point: 74°F.

Sunrise: 5:44 AM. Sunset: 6:57 PM.

Fishing Score

Today's best fishing score: 77/100 (Good)

Pressure Analysis

Pressure rising rapidly — fish may be less active as conditions stabilize after a front.

Best fishing windows based on pressure: 00:00, 01:00, 02:00, 03:00, 05:00, 12:00, 13:00, 14:00, 15:00, 16:00, 18:00, 00:00, 01:00, 02:00, 03:00, 11:00, 12:00, 13:00, 14:00, 15:00, 16:00, 18:00, 23:00, 00:00, 02:00, 03:00, 04:00, 05:00, 07:00, 10:00, 11:00, 12:00, 13:00, 14:00, 16:00, 17:00, 18:00, 23:00

7-Day Fishing Weather Forecast

Day	Date	High	Low	Condition	Wind	Pressure	Precip	UV	Fishing Score
Sun	2026-06-21	83°F	80°F	Thunderstorm	24 mph E	30.03 inHg	88%	9	71/100 (Good)
Mon	2026-06-22	82°F	81°F	Drizzle	24 mph E	30.09 inHg	12%	9	75/100 (Good)
Tue	2026-06-23	83°F	80°F	Drizzle	23 mph ENE	30.06 inHg	40%	9	75/100 (Good)
Wed	2026-06-24	83°F	81°F	Thunderstorm	24 mph E	30.00 inHg	37%	9	70/100 (Good)
Thu	2026-06-25	82°F	82°F	Thunderstorm	22 mph E	30.03 inHg	34%	8	76/100 (Good)
Fri	2026-06-26	82°F	81°F	Thunderstorm	18 mph ENE	30.06 inHg	21%	8	77/100 (Good)
Sat	2026-06-27	82°F	81°F	Drizzle	17 mph E	30.03 inHg	73%	9	77/100 (Good)

Frequently Asked Questions

What's the fishing weather forecast for Dog Island, St. Thomas, US Virgin Islands?

Dog Island, St. Thomas's 7-day fishing weather forecast peaks at a fishing score of 77/100 (Good). The forecast factors in barometric pressure, wind, temperature, cloud cover, and precipitation. The full hour-by-hour breakdown and 72-hour pressure chart are on this page.

Is today a good day to fish at Dog Island, St. Thomas?

Today at Dog Island, St. Thomas, US Virgin Islands the best fishing window scores 77/100 (Good) and the barometric pressure is rising. A rising pressure trend often makes fish lethargic, so target solunar major periods.

How does barometric pressure affect fishing at Dog Island, St. Thomas?

Fish are most active when barometric pressure is stable (29.80–30.20 inHg) or slowly falling. A rapid drop, often before a storm front, can trigger a feeding frenzy, while a sharp rise after a front passes usually makes fish lethargic. Right now Dog Island, St. Thomas's pressure is 30.04 inHg and rising.

What wind speed is best for fishing at Dog Island, St. Thomas?

Light to moderate winds (5–15 mph) are ideal — they create surface chop without making seas dangerous. Today's forecast shows 22 mph from the E at Dog Island, St. Thomas, US Virgin Islands.

How accurate is HookCast's fishing weather for Dog Island, St. Thomas?

Weather data for Dog Island, St. Thomas, US Virgin Islands is sourced from Open-Meteo (CC-BY 4.0), which uses NOAA observations and ECMWF forecast models. The forecast updates every 30 minutes. Tide data for paired tide pages is from NOAA Center for Operational Oceanographic Products (CO-OPS).

US Virgin Islands

Dog Island, St. Thomas Fishing Weather

82°F

Partly Cloudy · Feels like 85°F

7-day forecast with barometric pressure trends

Tide Chart

83/ 100

Excellent

Fishing Score

Was this accurate?

Wind

22 mph E

Pressure

30.04"

Humidity

75%

UV Index

Dew Point

74°F

Visibility

7 mi

Sunrise

5:44 AM

Sunset

6:57 PM

Pressure Analysis

Pressure is rising rapidly — fish may be less active

Barometric Pressure Trend

Green zones = best fishing windows (stable/slowly falling pressure)

Pressure (inHg)

Best Fishing Window

Ideal Range (29.80–30.20")

Today's Fishing Timeline

Combining pressure trend, solunar periods & tide data

Best

Good

Average