Agate Beach Surf Forecast

/ Oregon South (25 breaks) / Oregon (49 breaks) /

USA (1297 breaks) / Lat Long: (44.65° N 124.06° W)

Surf Forecasts:

Agate Beach surfForecast / Oregon South / USA

12 Day Weather and Surf, issued 10 am Tuesday 02 Sep 2025 PDT

Forecast update in hr min s Forecast update imminent

Agate Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Agate Beach sea temperature is 14.0° C
(Which is 1.0°C colder than average for this time of year)

Best Forecast Surf Conditions for Agate Beach this week:

The surf forecast for Agate Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 04) at 8AM. The primary swell is predicted to be 0.7m and 13s period with a secondary swell of 0.4m and 8s. Another secondary swell of 1.0m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Agate Beach in the next 12 days are 0.7m 14s and forecast to arrive on Tuesday (Sep 02) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave Type	Time (PDT) & Date	Wave Height & Period
Next good surf (1 star+)	8AM (Thu 4th Sep)	2.5ft (0.7m) 13s
Best Surf	8AM (Thu 4th Sep)	2.5ft (0.7m) 13s
Most Powerful	8PM (Tue 2nd Sep)	2.5ft (0.7m) 14s

Table - best surf conditions forecast for Agate Beach over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

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	Short Range Forecast Mostly dry. Very mild (max 19°C on Tue morning, min 13°C on Tue night). Wind will be generally light.									Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Fri morning. Very mild (max 19°C on Sun afternoon, min 13°C on Sat night). Wind will be generally light.
	Tuesday 02			Wednesday 03			Thursday 04			Friday 05			Saturday 06			Sunday 07			Monday 08
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	1	0	0	1	0	0	1	1	0	1	0	0	2	1	1	1	0	0	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	SW	SW	SW	SW	WNW	SW	WNW	WNW	SW	SW	SW	SW	SW	WSW	SW	WNW	SW	WNW	SSW	SW	SW
Period(s) (?)	15	15	14	14	14	14	12	12	16	15	14	14	16	8	13	11	14	10	13	13	18
Wave Graph (?)
Energy (?)	250	272	412	393	377	300	284	274	287	261	207	221	231	138	214	238	214	137	129	147	204
Wind (km/h)	NNW	NNW	NNW	NNW	NNW	N	NNW	NNW	NNW	NW	NW	SSW	SSW	SW	SE	SSW	WSW	SE	SSW	S	SSE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross	cross- on	cross- on	cross	cross- on	cross- on	cross	cross- on	cross- on	cross	cross- on	cross- on	cross- off	cross- on	on	cross- off	cross- on	cross	cross- off
High Tide / height (m)	10:38AM 1.67		8:38PM 2.17	11:15AM 1.79		9:40PM 2.29	11:45AM 1.91		10:33PM 2.41	12:13PM 2.05		11:22PM 2.51	12:40PM 2.19		12:09AM 2.57	1:09PM 2.35		12:56AM 2.57	1:38PM 2.49		1:44AM 2.50
Low Tide / height (m)		2:41PM 1.32	4:11AM 0.16		3:48PM 1.22	4:56AM 0.04		4:41PM 1.08		5:35AM -0.06	5:26PM 0.90		6:10AM -0.11	6:10PM 0.69		6:44AM -0.10	6:54PM 0.47		7:19AM -0.02	7:38PM 0.27

	Tuesday 02			Wednesday 03			Thursday 04			Friday 05			Saturday 06			Sunday 07			Monday 08
Sunrise	6:39	-	-	6:39	-	-	6:41	-	-	6:41	-	-	6:43	-	-	6:45	-	-	6:46	-	-
Sunset	-	7:51	-	-	7:49	-	-	7:47	-	-	7:45	-	-	7:44	-	-	7:42	-	-	7:39	-

Rain (mm)	-	-	-	-	-	-	-	-	-	1	1	-	1	-	-	-	-	-	-	6	-
Temp. °C	19	19	15	17	18	15	19	19	15	17	17	15	16	16	14	18	19	16	17	16	15
Feels °C (?)	18	18	15	17	17	14	18	17	14	17	17	16	15	15	13	17	17	16	17	16	15

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Oregon South

Wind Update Still cross-shore at Agate Beach (moderate winds from the NNW at BUOY-NWPO3 4 km from Agate Beach). 0.6m 8s swell from the NW with a 0.6m 5s windswell from the NNW and a 0.5m 10s swell from the W as well as a 0.4m 15s groundswell from the WSW. 4 swells combining to make bigger set waves.
1 hour 19 minutes ago Agate Beach

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1 h 19 min ago

28 km/h

NNW

Cross-Shore

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Agate Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the Agate Beach Surf forecast

The above surf forecast table for Agate Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Agate Beach can be found by selecting the local surf guide option on the grey menu. Our Agate Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Agate Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Agate Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Agate Beach is 64 km (40 miles) from Corvallis. If you plan a vacation in South Oregon, look for hotels and other accommodation in Corvallis. Corvallis has rooms for a wide range of budgets as well as car hire and transport links.