Swanson Harbor, Alaska Fishing Weather Forecast

Current Conditions

Temperature: 62°F (feels like 57°F). Condition: Clear.

Wind: 12 mph WNW, gusts to 26 mph.

Barometric Pressure: 30.14 inHg (1021 hPa).

Humidity: 70%. UV Index: 3. Cloud Cover: 0%.

Visibility: 37 miles. Dew Point: 52°F.

Sunrise: 3:54 AM. Sunset: 10:09 PM.

Fishing Score

Today's best fishing score: 83/100 (Excellent)

Pressure Analysis

Pressure falling rapidly — fish are feeding aggressively before the front arrives. Excellent fishing window!

Best fishing windows based on pressure: 00:00, 01:00, 02:00, 03:00, 04:00, 05:00, 06:00, 07:00, 08:00, 09:00, 10:00, 11:00, 12:00, 13:00, 14:00, 15:00, 16:00, 17:00, 18:00, 19:00, 20:00, 21:00, 01:00, 02:00, 04:00, 05:00, 06:00, 08:00, 09:00, 10:00, 11:00, 12:00, 13:00, 14:00, 15:00, 16:00, 17:00, 18:00, 20:00, 21:00, 02:00, 03:00, 04:00, 05:00, 06:00, 07:00, 08:00, 09:00, 10:00, 11:00, 12:00, 13:00, 14:00, 15:00, 16:00, 17:00, 18:00, 19:00, 20:00, 21:00, 22:00, 23:00

7-Day Fishing Weather Forecast

Day	Date	High	Low	Condition	Wind	Pressure	Precip	UV	Fishing Score
Fri	2026-06-19	65°F	48°F	Partly Cloudy	13 mph WNW	30.21 inHg	0%	6	81/100 (Excellent)
Sat	2026-06-20	62°F	51°F	Partly Cloudy	14 mph WNW	30.15 inHg	0%	6	81/100 (Excellent)
Sun	2026-06-21	62°F	51°F	Overcast	11 mph W	30.18 inHg	0%	6	83/100 (Excellent)
Mon	2026-06-22	64°F	51°F	Drizzle	13 mph WNW	30.15 inHg	31%	6	81/100 (Excellent)
Tue	2026-06-23	56°F	51°F	Drizzle	8 mph W	30.18 inHg	31%	3	81/100 (Excellent)
Wed	2026-06-24	58°F	50°F	Drizzle	8 mph W	30.15 inHg	22%	3	79/100 (Good)
Thu	2026-06-25	55°F	50°F	Drizzle	7 mph W	30.00 inHg	49%	1	79/100 (Good)

Frequently Asked Questions

What's the fishing weather forecast for Swanson Harbor, Alaska?

Swanson Harbor's 7-day fishing weather forecast peaks at a fishing score of 83/100 (Excellent). 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 Swanson Harbor?

Today at Swanson Harbor, Alaska the best fishing window scores 83/100 (Excellent) and the barometric pressure is falling. A falling pressure trend often triggers more aggressive feeding before a front arrives.

How does barometric pressure affect fishing at Swanson Harbor?

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 Swanson Harbor's pressure is 30.14 inHg and falling.

What wind speed is best for fishing at Swanson Harbor?

Light to moderate winds (5–15 mph) are ideal — they create surface chop without making seas dangerous. Today's forecast shows 12 mph from the WNW at Swanson Harbor, Alaska.

How accurate is HookCast's fishing weather for Swanson Harbor?

Weather data for Swanson Harbor, Alaska 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).

Alaska

Swanson Harbor Fishing Weather

62°F

Clear · Feels like 57°F

7-day forecast with barometric pressure trends

Tide Chart

76/ 100

Good

Fishing Score

Was this accurate?

Wind

12 mph WNW

Pressure

30.14"

Humidity

70%

UV Index

Dew Point

52°F

Visibility

37 mi

Sunrise

3:54 AM

Sunset

10:09 PM

Pressure Analysis

Pressure is falling rapidly — fish may become very active before the front

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