Oregon North and Central Coast · Wednesday, Sep 23

Seaside Cove

NWS PQR · ORZ101; official reef-face range: 6–9 ft

Updated Tue, Sep 22, 5:30 PM PDT

When to go

10:00 AM–12:00 PM

Looks good · Low confidence

5.5–5.8 ft · Offshore waves · not face height

Wind: 4.3 kt · cross-shore

Forecast details

Light wind should keep the water smoother.

Other wind windows

Plan around the wind

The best available upcoming daylight wind sample to compare with the wave evidence. This compares wind only; wave size, tide suitability, and hazards can change your choice.

10:00 AM–12:00 PM · America/Los_Angeles
Light wind · up to 4.3 kt · reported gusts up to 5.8 kt
Offshore waves: 5.5–5.8 ft across the period. Surf height unavailable. Tide data available; check the local tide response.
Wind source time: Sep 22, 4:45 PM PDT. This is not the model run issue time.

How these periods are chosen

The planner prefers three consecutive hourly samples covering two daylight hours, but retains shorter one- or two-sample evidence when that is all the forecast provides. Light wind means at most 6 kt. Moderate offshore means at most 12 kt from land toward the sea when shore orientation is verified. Strong wind or known gusts of 20 kt or more remain visible as cautions instead of making the entire comparison disappear. These are comparison labels, not locally tested surf-quality or safety ratings. Missing gusts remain unknown. Terrain shelter, currents, closures, and your ability are not assessed.

Forecast confidence

Returned marine grid point is 2.8 km from the mapped spot. Provider grid resolution is not established for this response.
Reference model hour: 14 hours from now; historical residuals do not measure forecast lead-time error.
No accepted local model for these inputs: missing history, unsupported direction/period/height, or failed historical validation.
A mapped coordinate does not establish nearshore grid resolution or terrain/shelter accuracy.

Wind SW 5.9 kt

Tide 2 ft rising

Wave, wind and tide details

Offshore model swellWNW 5.1 ft @ 8sValid 2026-09-23 08:00 · America/Los_AngelesMarine grid 45.9583, -123.9583 · offshore model, not a local measurement

Offshore model sea5.3 ft @ 10.3sSignificant wave height including wind waves and swell; not breaking surfValid 2026-09-23 08:00 · America/Los_Angeles

Model windSW 5.9 ktonshoreValid 2026-09-23 08:00 · America/Los_Angeles4.2 kt onshore component

Tide2 ftrisingNOAA Astoria 9439040 · 29 km from spot · predicted height relative to MLLWRetrieved Sep 22, 5:31 PM PDT · provider issue time unavailable31% of adjacent local low–high range · descriptive, not a safety rating

NWS PQR · ORZ101

Surf Height...................6 to 9 ft. Offshore Swell................Northwest 6 ft at 11 seconds. Southwest 2 ft at 16 seconds. Thunderstorm Potential........None expected. Weather.......................Mostly cloudy. High Temperature..............Around 60. Wind..........................NW at 4 MPH. Tides.........................Low 0.0 feet - 06:01 AM PDT. High 7.1 feet - 12:27 PM PDT. Low 1.8 feet - 06:11 PM PDT. High 7.4 feet - 11:01 PM PDT. Sunrise/Sunset Times..........Sunrise - 7:05 AM PDT. Sunset - 7:11 PM PDT.

WEDNESDAYOfficial breaking-surf height for SEASIDE AND CANNON BEACH OREGON; forecast-zone range, not a calibrated break transformationIssued Sep 22, 6:02 AM PDT

Surf height unavailable. Coastal and offshore waves are not breaking-wave heights.

Surf and wind

Recommended window: No recommended window

Breaking surf is not reliably resolved. Hourly offshore swell and wind inputs are listed below.

Hourly forecast

Hourly surf forecast for Seaside Cove
Time	Wind	Tide	Offshore swell
12 AM	S 4.1 ktcross-shore	6.5 ftfalling	WNW 5.1 ft @ 8s
1 AM	S 4.1 ktcross-shore	5.5 ftfalling	WNW 5.0 ft @ 8s
2 AM	S 4.5 ktcross-shore	4 ftfalling	WNW 4.9 ft @ 8s
3 AM	SSE 5 ktcross-shore	3 ftfalling	WNW 4.9 ft @ 8s
4 AM	S 5.1 ktcross-shore	2 ftfalling	WNW 4.9 ft @ 8s
5 AM	SSE 5.9 ktcross-shore	1 ftfalling	WNW 4.9 ft @ 8s
6 AM	SSE 5.8 ktcross-shore	0 ftnear low	WNW 5.0 ft @ 8s
7 AM	S 3 ktcross-shore	1 ftrising	WNW 5.1 ft @ 8s
8 AM	SW 5.9 ktonshore	2 ftrising	WNW 5.1 ft @ 8s
9 AM	SW 4.8 ktonshore	3.5 ftrising	WNW 5.2 ft @ 8s
10 AM	N 2 ktcross-shore	4.5 ftrising	WNW 5.4 ft @ 8s
11 AM	NNW 2.5 ktcross-shore	5.5 ftrising	WNW 5.5 ft @ 8s
Noon	NW 4.3 ktcross-shore	6.5 ftnear high	WNW 5.6 ft @ 8s
1 PM	NW 5.9 ktonshore	6.5 ftfalling	WNW 5.7 ft @ 8s
2 PM	NW 6.5 ktcross-shore	5.5 ftfalling	WNW 5.8 ft @ 8s
3 PM	NNW 7.1 ktcross-shore	5 ftfalling	WNW 5.9 ft @ 8s
4 PM	NNW 7.6 ktcross-shore	4 ftfalling	WNW 6.0 ft @ 8s
5 PM	N 7.7 ktcross-shore	3 ftfalling	WNW 6.0 ft @ 8s
6 PM	N 7.2 ktcross-shore	2 ftnear low	WNW 6.1 ft @ 9s
7 PM	NNE 5.3 ktcross-shore	2.5 ftrising	WNW 6.2 ft @ 9s
8 PM	NE 4.4 ktoffshore	3.5 ftrising	WNW 6.2 ft @ 9s
9 PM	ENE 4.4 ktoffshore	4.5 ftrising	WNW 6.2 ft @ 8s
10 PM	ENE 4.7 ktoffshore	5.5 ftrising	WNW 6.2 ft @ 8s
11 PM	ENE 5.5 ktoffshore	6.5 ftrising	WNW 6.2 ft @ 8s

12 AMUnavailable

WindS 4.1 ktcross-shoreTide6.5 ftfallingOffshore swellWNW 5.1 ft @ 8s

1 AMUnavailable

WindS 4.1 ktcross-shoreTide5.5 ftfallingOffshore swellWNW 5.0 ft @ 8s

2 AMUnavailable

WindS 4.5 ktcross-shoreTide4 ftfallingOffshore swellWNW 4.9 ft @ 8s

3 AMUnavailable

WindSSE 5 ktcross-shoreTide3 ftfallingOffshore swellWNW 4.9 ft @ 8s

4 AMUnavailable

WindS 5.1 ktcross-shoreTide2 ftfallingOffshore swellWNW 4.9 ft @ 8s

5 AMUnavailable

WindSSE 5.9 ktcross-shoreTide1 ftfallingOffshore swellWNW 4.9 ft @ 8s

6 AMUnavailable

WindSSE 5.8 ktcross-shoreTide0 ftnear lowOffshore swellWNW 5.0 ft @ 8s

7 AMUnavailable

WindS 3 ktcross-shoreTide1 ftrisingOffshore swellWNW 5.1 ft @ 8s

8 AMUnavailable

WindSW 5.9 ktonshoreTide2 ftrisingOffshore swellWNW 5.1 ft @ 8s

9 AMUnavailable

WindSW 4.8 ktonshoreTide3.5 ftrisingOffshore swellWNW 5.2 ft @ 8s

10 AMUnavailable

WindN 2 ktcross-shoreTide4.5 ftrisingOffshore swellWNW 5.4 ft @ 8s

11 AMUnavailable

WindNNW 2.5 ktcross-shoreTide5.5 ftrisingOffshore swellWNW 5.5 ft @ 8s

NoonUnavailable

WindNW 4.3 ktcross-shoreTide6.5 ftnear highOffshore swellWNW 5.6 ft @ 8s

1 PMUnavailable

WindNW 5.9 ktonshoreTide6.5 ftfallingOffshore swellWNW 5.7 ft @ 8s

2 PMUnavailable

WindNW 6.5 ktcross-shoreTide5.5 ftfallingOffshore swellWNW 5.8 ft @ 8s

3 PMUnavailable

WindNNW 7.1 ktcross-shoreTide5 ftfallingOffshore swellWNW 5.9 ft @ 8s

4 PMUnavailable

WindNNW 7.6 ktcross-shoreTide4 ftfallingOffshore swellWNW 6.0 ft @ 8s

5 PMUnavailable

WindN 7.7 ktcross-shoreTide3 ftfallingOffshore swellWNW 6.0 ft @ 8s

6 PMUnavailable

WindN 7.2 ktcross-shoreTide2 ftnear lowOffshore swellWNW 6.1 ft @ 9s

7 PMUnavailable

WindNNE 5.3 ktcross-shoreTide2.5 ftrisingOffshore swellWNW 6.2 ft @ 9s

8 PMUnavailable

WindNE 4.4 ktoffshoreTide3.5 ftrisingOffshore swellWNW 6.2 ft @ 9s

9 PMUnavailable

WindENE 4.4 ktoffshoreTide4.5 ftrisingOffshore swellWNW 6.2 ft @ 8s

10 PMUnavailable

WindENE 4.7 ktoffshoreTide5.5 ftrisingOffshore swellWNW 6.2 ft @ 8s

11 PMUnavailable

WindENE 5.5 ktoffshoreTide6.5 ftrisingOffshore swellWNW 6.2 ft @ 8s

Tide

NOAA Astoria 9439040 · 29 km from spot · MLLW

Interpolated tide height Recommended window

About this spot

Model-grid forecast requested at the mapped coordinate; reef, headland, and nearshore transformations are unresolved. Beach reef and point break.

Mapped spot coordinate: 45.98, -123.94.

Mainland · Coast not verified · Ocean-facing bearing 270° · Location provenance

Model request point: Seaside Cove (45.98, -123.94). Model output times describe valid conditions; the provider does not expose the model run issue time in this response.

Forecast sources

Data coverage 4/5 sources

Source availability is not forecast accuracy. Where an empirical model passes historical testing, its error and interval coverage are shown above. Source count cannot increase that confidence.

Coverage tier A · US_PNW_OR · spot-level model point

NWS PQR · ORZ101; official reef-face range6–9 ftCurrent · Sep 22, 6:02 AM PDT

NWS PQR · ORZ101
NWS PQR · ORZ101; Official breaking-surf height for SEASIDE AND CANNON BEACH OREGON; forecast-zone range, not a calibrated break transformationCurrentSep 22, 6:02 AM PDT
US National Weather Service Coastal Waters Forecast
Marine wind, seas, and hazards where SRF is absent; market adapter or station mapping not connectedUnavailableNo source time
NOAA NDBC real-time station files
Current buoy observations are not forecasts for the selected future date.Not applicableSep 22, 4:50 PM PDT
NOAA CO-OPS Tides and Currents API
NOAA Astoria 9439040 · 29 km from spot; predicted high/low events above MLLW, converted to feet. Timestamp is retrieval time; provider issue time is not supplied.CurrentSep 22, 5:31 PM PDT
Open-Meteo Marine API
1 of 1 configured model points availableCurrentSep 22, 4:45 PM PDT
Open-Meteo Weather API
1 of 1 configured model points availableCurrentSep 22, 4:45 PM PDT
Surf-Forecast public pages
Spot discovery and break-specific HTML fallbackNot applicableNo source time
Surfline public spot pages
Break-specific comparison, cams, and metadataNot applicableNo source time

How best guesses are made

Best guesses combine usable wave and wind evidence, with qualitative confidence and specific limitations. A missing tide or local surf-height model does not prevent useful guidance. Tide levels use the named station datum; their effect at this break remains uncertain. Wind direction is relative to the mapped beach orientation, without calibrated terrain or shelter effects. The comparison is a heuristic, not a measured quality rating.