Marine Weather and Tide Forecast for Geneva, WA
![]() | Sunrise 5:04 AM Sunset 9:16 PM Moonrise 11:35 PM Moonset 8:16 AM |
PZZ133 Northern Inland Waters Including The San Juan Islands- 211 Pm Pdt Sun Jun 15 2025
Tonight - SW wind around 5 kt, backing to S after midnight. Waves around 2 ft or less.
Mon - S wind 5 to 10 kt. Waves around 2 ft or less.
Mon night - S wind 5 to 10 kt. Waves around 2 ft or less.
Tue - S wind around 5 kt. Waves around 2 ft or less.
Tue night - SW wind around 5 kt. Waves around 2 ft or less. A chance of rain after midnight.
Wed - S wind 5 to 10 kt. Waves around 2 ft or less. Rain likely, mainly in the morning.
Wed night - SW wind 5 to 10 kt. Waves around 2 ft or less.
Thu - SW wind around 5 kt. Waves around 2 ft or less.
Thu night - SW wind 5 to 10 kt. Waves around 2 ft or less.
Fri - S wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the morning, then rain likely in the afternoon.
Fri night - SW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight.
PZZ100 211 Pm Pdt Sun Jun 15 2025
Synopsis for the northern and central washington coastal and inland waters - Surface high pressure will remain over the coastal waters today. Diurnally driven westerly pushes will develop along the strait of juan de fuca during the evening hours over the next several days. A weak front will approach the coastal waters on Monday and move across the area waters Tuesday and Wednesday.
7 Day Forecast for Marine Location Near Geneva, WA

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Bellingham Click for Map Sun -- 12:14 AM PDT Moonrise Sun -- 04:14 AM PDT 6.58 feet Low Tide Sun -- 05:06 AM PDT Sunrise Sun -- 06:10 AM PDT 6.73 feet High Tide Sun -- 09:16 AM PDT Moonset Sun -- 02:11 PM PDT -0.77 feet Low Tide Sun -- 09:15 PM PDT Sunset Sun -- 10:27 PM PDT 9.19 feet High Tide Tide / Current data from XTide NOT FOR NAVIGATION |   |
Bellingham, Washington, Tide feet
12 am |
8.3 |
1 am |
7.7 |
2 am |
7.2 |
3 am |
6.8 |
4 am |
6.6 |
5 am |
6.6 |
6 am |
6.7 |
7 am |
6.6 |
8 am |
6.1 |
9 am |
5.1 |
10 am |
3.7 |
11 am |
2.1 |
12 pm |
0.7 |
1 pm |
-0.3 |
2 pm |
-0.8 |
3 pm |
-0.6 |
4 pm |
0.3 |
5 pm |
1.7 |
6 pm |
3.6 |
7 pm |
5.5 |
8 pm |
7.3 |
9 pm |
8.5 |
10 pm |
9.1 |
11 pm |
9.1 |
Sinclair Island Click for Map Flood direction 307 true Ebb direction 112 true Sun -- 12:14 AM PDT Moonrise Sun -- 02:17 AM PDT -0.45 knots Max Ebb Sun -- 05:07 AM PDT Sunrise Sun -- 05:27 AM PDT -0.07 knots Min Ebb Sun -- 09:18 AM PDT Moonset Sun -- 12:30 PM PDT -0.96 knots Max Ebb Sun -- 04:33 PM PDT 0.00 knots Slack Sun -- 07:58 PM PDT 0.22 knots Max Flood Sun -- 09:14 PM PDT Sunset Sun -- 10:22 PM PDT -0.00 knots Slack Tide / Current data from XTide NOT FOR NAVIGATION |   |
Sinclair Island, 1 mile NE of, Washington Current, knots
12 am |
-0.3 |
1 am |
-0.4 |
2 am |
-0.4 |
3 am |
-0.4 |
4 am |
-0.3 |
5 am |
-0.1 |
6 am |
-0.1 |
7 am |
-0.2 |
8 am |
-0.4 |
9 am |
-0.5 |
10 am |
-0.7 |
11 am |
-0.9 |
12 pm |
-0.9 |
1 pm |
-0.9 |
2 pm |
-0.8 |
3 pm |
-0.6 |
4 pm |
-0.2 |
5 pm |
0 |
6 pm |
0.1 |
7 pm |
0.2 |
8 pm |
0.2 |
9 pm |
0.2 |
10 pm |
0 |
11 pm |
-0.1 |
Area Discussion for Seattle, WA
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FXUS66 KSEW 160327 AFDSEW
Area Forecast Discussion National Weather Service Seattle WA 827 PM PDT Sun Jun 15 2025
SYNOPSIS
Upper level troughing will remain the dominant influence across western Washington through much of the next week. A few weak fronts will bring chances of showers to western Washington Tuesday into Wednesday. The more notable chances of precipitation over the next week will be Friday into Saturday as a low offshore pushes inland over the area.
UPDATE
It remains clear across the region this evening. No updates made to the forecast below (except for the aviation discussion with minor updates).
HPR
SHORT TERM /TONIGHT THROUGH WEDNESDAY/
Southwest flow aloft will allow for slightly warmer conditions today, with highs on track to reach the upper 60s to low 70s across much of the region today. Clouds will slowly increase along the coast tonight as the next system approaches.
Onshore flow will continue Monday as a weak and mostly dry front pushes inland. Most of the region will see little more than increased clouds and a few sprinkles, with clearing skies in the afternoon after the front passes. Temperatures will peak again in the upper 60s to low 70s for most inland areas, with highs in the low 60s along the coast.
Another weak front will lift north across western Washington on Tuesday, bringing increased clouds and chances of showers along the coast. Overall rainfall amounts will be light, with most areas expected to only see a couple hundredths of an inch of rain. Afternoon highs will again be in the upper 60s to mid 70s across the interior and low 60s along the coast.
A cold front will shift inland late Tuesday into Wednesday, bringing in a quick shot of light rain and cloudy skies.
Precipitation amounts will be light, especially south and east of the Puget Sound. The bulk of the moisture will be focused over the Olympic Peninsula and North Cascades, where up to a quarter inch of rain is possible. A majority of the lowlands will see accumulations of a few hundredths. Temperatures will once again reach the upper 60s to mid 70s across the interior and low 60s along the coast.
LONG TERM /THURSDAY THROUGH SUNDAY/
A cutoff low will approach the coast towards the end of the week, with light post frontal showers lingering over higher terrain on Thursday. The low pressure system will shift inland on Friday throughout next weekend, bringing in the most notable precipitation of the forecast period alongside breezy winds and cooler temperatures.
At this time, rainfall across the lowlands look to range between a quarter to a third of an inch of accumulation, with an inch or more of liquid over the Olympics and Cascades. This cooler storm system will also bring snow levels down to 5000-6000 feet, resulting in some light snow accumulations over the higher peaks.
Over the weekend, temperatures will peak below normal in the low to mid 60s for much of the region.
15
AVIATION
Southwest flow aloft will continue through Monday with ridging over the interior Pacific Northwest and troughing offshore.
Mostly clear skies this evening across Western Washington. VFR high clouds will increase tonight into Monday morning. Onshore flow will also increase tonight, with MVFR/IFR stratus developing along the coast early Monday morning. The eastward extent of stratus is expected to be around KSHN. Otherwise, VFR high clouds at times for the interior on Monday. N/NW surface winds will ease tonight before becoming more W/SW on Monday.
KSEA...VFR conditions through the TAF period. High clouds will increase tonight and continue at times on Monday. Northerly surface winds tonight will transition more S/SW Monday morning (generally between 13 to 16z). Winds may transition NW by Monday evening. JD
MARINE
High pressure over the coastal waters today will maintain northwesterly. A weak cold front early Monday morning will bring southwesterly winds, with winds turning more southerly Tuesday. Generally calm conditions for the coastal waters as additional systems traverse the waters throughout the week.
Diurnally driven pushes of westerly winds down the Strait of Juan de Fuca will occur during the evening hours over the next several days with varying degrees of intensity. Today's push looks to remain below small craft strength, with sustained wind speeds around 15-20 kt for the central and east Strait. In addition, may occasionally see some gusts up to 25 kt. However, with probabilities being 20% or less in exceeding 21 kt across the Strait, decided to hold off on issuing a Small Craft.
Seas across the coastal waters will generally remain between 3-4 ft today, increasing to 4-6 ft on Monday. By midweek, seas will subside to 3-5 ft. A system at the end of the week will allow for seas to build towards 5-7 ft by the weekend.
29
SEW WATCHES/WARNINGS/ADVISORIES
WA...None.
PZ...None.
Area Forecast Discussion National Weather Service Seattle WA 827 PM PDT Sun Jun 15 2025
SYNOPSIS
Upper level troughing will remain the dominant influence across western Washington through much of the next week. A few weak fronts will bring chances of showers to western Washington Tuesday into Wednesday. The more notable chances of precipitation over the next week will be Friday into Saturday as a low offshore pushes inland over the area.
UPDATE
It remains clear across the region this evening. No updates made to the forecast below (except for the aviation discussion with minor updates).
HPR
SHORT TERM /TONIGHT THROUGH WEDNESDAY/
Southwest flow aloft will allow for slightly warmer conditions today, with highs on track to reach the upper 60s to low 70s across much of the region today. Clouds will slowly increase along the coast tonight as the next system approaches.
Onshore flow will continue Monday as a weak and mostly dry front pushes inland. Most of the region will see little more than increased clouds and a few sprinkles, with clearing skies in the afternoon after the front passes. Temperatures will peak again in the upper 60s to low 70s for most inland areas, with highs in the low 60s along the coast.
Another weak front will lift north across western Washington on Tuesday, bringing increased clouds and chances of showers along the coast. Overall rainfall amounts will be light, with most areas expected to only see a couple hundredths of an inch of rain. Afternoon highs will again be in the upper 60s to mid 70s across the interior and low 60s along the coast.
A cold front will shift inland late Tuesday into Wednesday, bringing in a quick shot of light rain and cloudy skies.
Precipitation amounts will be light, especially south and east of the Puget Sound. The bulk of the moisture will be focused over the Olympic Peninsula and North Cascades, where up to a quarter inch of rain is possible. A majority of the lowlands will see accumulations of a few hundredths. Temperatures will once again reach the upper 60s to mid 70s across the interior and low 60s along the coast.
LONG TERM /THURSDAY THROUGH SUNDAY/
A cutoff low will approach the coast towards the end of the week, with light post frontal showers lingering over higher terrain on Thursday. The low pressure system will shift inland on Friday throughout next weekend, bringing in the most notable precipitation of the forecast period alongside breezy winds and cooler temperatures.
At this time, rainfall across the lowlands look to range between a quarter to a third of an inch of accumulation, with an inch or more of liquid over the Olympics and Cascades. This cooler storm system will also bring snow levels down to 5000-6000 feet, resulting in some light snow accumulations over the higher peaks.
Over the weekend, temperatures will peak below normal in the low to mid 60s for much of the region.
15
AVIATION
Southwest flow aloft will continue through Monday with ridging over the interior Pacific Northwest and troughing offshore.
Mostly clear skies this evening across Western Washington. VFR high clouds will increase tonight into Monday morning. Onshore flow will also increase tonight, with MVFR/IFR stratus developing along the coast early Monday morning. The eastward extent of stratus is expected to be around KSHN. Otherwise, VFR high clouds at times for the interior on Monday. N/NW surface winds will ease tonight before becoming more W/SW on Monday.
KSEA...VFR conditions through the TAF period. High clouds will increase tonight and continue at times on Monday. Northerly surface winds tonight will transition more S/SW Monday morning (generally between 13 to 16z). Winds may transition NW by Monday evening. JD
MARINE
High pressure over the coastal waters today will maintain northwesterly. A weak cold front early Monday morning will bring southwesterly winds, with winds turning more southerly Tuesday. Generally calm conditions for the coastal waters as additional systems traverse the waters throughout the week.
Diurnally driven pushes of westerly winds down the Strait of Juan de Fuca will occur during the evening hours over the next several days with varying degrees of intensity. Today's push looks to remain below small craft strength, with sustained wind speeds around 15-20 kt for the central and east Strait. In addition, may occasionally see some gusts up to 25 kt. However, with probabilities being 20% or less in exceeding 21 kt across the Strait, decided to hold off on issuing a Small Craft.
Seas across the coastal waters will generally remain between 3-4 ft today, increasing to 4-6 ft on Monday. By midweek, seas will subside to 3-5 ft. A system at the end of the week will allow for seas to build towards 5-7 ft by the weekend.
29
SEW WATCHES/WARNINGS/ADVISORIES
WA...None.
PZ...None.
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
CHYW1 - 9449424 - Cherry Point, WA | 20 mi | 64 min | 30.04 | |||||
CPMW1 | 20 mi | 64 min | SSE 1.9G | 57°F | ||||
CPNW1 | 20 mi | 64 min | S 5.1G | 57°F | ||||
PBFW1 - Padilla Bay Reserve, WA | 21 mi | 88 min | SSW 4.1 | 55°F | 30.06 | 44°F | ||
FRDW1 - 9449880 - Friday Harbor, WA | 35 mi | 82 min | NE 1.9G | 54°F | 51°F | 30.07 | ||
SISW1 - Smith Island, WA | 38 mi | 48 min | W 16G | 52°F | 30.06 | 48°F | ||
PTWW1 - 9444900 - Port Townsend, WA | 49 mi | 64 min | W 11G | 54°F | 51°F | 30.08 |
Wind History for Cherry Point South Dock, WA
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Airport Reports
Link to 1 hour of 5 minute data for KBLI
Terminal Aerodrome Forecast (TAF) for KBLI
Wind History Graph: BLI
(wind in knots)GEOS Local Image of Pacific Northwest
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