Twin Rivers Surf Forecast

/ Washington (29 breaks) / Washington (29 breaks) /

USA (1297 breaks)

Surf Forecasts:

Twin Rivers surfForecast / Washington / USA

48hr Weather and Surf, issued 10 am Thursday 18 Sep 2025 PDT

Forecast update in hr min s Forecast update imminent

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

Today's Twin Rivers sea temperature is 10.5° C
(Which is 3.5°C colder than average for this time of year)

How big are the waves at Twin Rivers today?

The current surf forecast for Twin Rivers at 12PM is: 1.3m 10s primary swell from a West direction (forecast issued at 10:00am September 18). An open ocean swell of 0.3m 15s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (PDT) & Date	Wave Height	Wave Period
Morning (18 Sep)	4.5ft (1.3m)	11s
Afternoon (18 Sep)	4ft (1.2m)	10s
Evening (18 Sep)	3.5ft (1.0m)	10s

Table - waves today at Twin Rivers. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18						Friday 19								Saturday 20								Sun 21
	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM
Rating (10 max)	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	2	2	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W
Period(s) (?)	11	11	10	10	10	9	9	8	9	9	9	9	9	9	9	9	12	12	12	12	12	11	11	11
Wave Graph (?)
kJ (?)	323	372	294	228	183	171	146	71	122	127	126	123	120	123	123	129	403	389	383	383	376	610	743	743
Wind (km/h)	WSW	N	NW	WNW	W	WSW	WSW	SE	SE	ENE	N	WNW	W	W	W	W	W	WNW	WNW	WNW	WNW	NE	S	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	glass	glass	cross- on	glass	glass	glass	glass	glass	glass	glass	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	glass	glass	cross
High Tide / height (m)			12:49PM 1.72				12:04AM 2.04				1:20PM 1.83				12:55AM 2.05				1:48PM 1.93				1:40AM 2.02
Low Tide / height (m)	6:26AM -0.15				6:36PM 1.14				7:09AM -0.12				7:23PM 0.86				7:46AM -0.02					8:03PM 0.60

	Thursday 18						Friday 19								Saturday 20								Sun 21
Sunrise	6:56	-	-	-	-	-	-	-	6:56	-	-	-	-	-	-	-	6:58	-	-	-	-	-	-	-
Sunset	-	-	-	7:22	-	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-	7:17	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	4	14	2
Temp. °C	14	16	17	15	13	14	14	14	14	16	18	17	15	15	15	14	14	17	19	18	16	15	15	14
Feels °C (?)	13	16	17	14	12	13	13	12	12	15	16	15	13	13	12	12	13	16	18	16	15	16	16	11

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 Washington

Wind Update Light wind has turned cross-on at Twin Rivers (light winds from the W at Sheringham Airport 23 km from Twin Rivers). 1.5m 10s swell from the W to make surfable waves.
1 hour 42 minutes ago Twin Rivers

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23 km away, 1 h 42 min ago

13 km/h

0.0

10.5

Air / Water (°C)

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