Surf spot
Tiav'a Rivermouth
Forecast conditions and map view for Tiav'a Rivermouth in Samoa Western. Open the interactive surf map to inspect wind, waves, and nearby spots.
- Country
- Samoa Western
- Coordinates
- -13.9698, -171.4679

Surf spot
Forecast conditions and map view for Tiav'a Rivermouth in Samoa Western. Open the interactive surf map to inspect wind, waves, and nearby spots.
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| 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | 03:00 | 06:00 | 09:00 | |
| Wave height (m) | 2.3 | 2.3 | 2.3 | 2.2 | 2.1 | 2 | 1.9 | 1.8 | 1.7 | 1.7 | 1.8 | 2.3 | 2.4 | 2.5 | 2.3 | 2.2 | 2.2 | 2.1 | 2 | 1.6 | 1.3 | 1.2 | 1.3 | 1.2 | 1.2 | 1.2 | 1.2 | 1.1 | 1.3 | 1.3 | 1.3 | 1.2 | 1.4 | 1.4 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.4 | 1.4 | 1.3 | 1.3 | 1.3 | 1.3 | 1.2 | 1.1 | 1.1 | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 |
| Wave direction | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SE | SE | SE | SE | S | SE | SE | SE | SE | SE | SE |
| Wave period (s) | 11.5 | 11.4 | 11.3 | 11.2 | 11 | 10.3 | 10.3 | 10.2 | 8 | 10.1 | 10.3 | 8.9 | 8.4 | 8.3 | 8.8 | 8.7 | 8.4 | 8.4 | 8.4 | 9.6 | 12.3 | 15.7 | 15 | 14.8 | 14.3 | 14.1 | 13.8 | 13.7 | 11.3 | 10.9 | 10.9 | 12.9 | 13.6 | 13.7 | 13.6 | 13.5 | 13.4 | 13.2 | 13 | 12.8 | 12.6 | 12.4 | 12.3 | 12.1 | 12 | 7 | 7.1 | 7.1 | 7.1 | 10.7 | 7 | 7 | 7 | 6.6 | 6.5 | 6.5 |
| Wave energy (kJ) | 1399 | 1387 | 1316 | 1160 | 1027 | 840 | 743 | 668 | 383 | 570 | 694 | 833 | 809 | 844 | 858 | 746 | 666 | 599 | 576 | 444 | 480 | 659 | 714 | 669 | 554 | 535 | 509 | 484 | 402 | 402 | 389 | 479 | 684 | 751 | 826 | 842 | 852 | 826 | 802 | 777 | 734 | 661 | 610 | 542 | 487 | 163 | 165 | 160 | 155 | 285 | 126 | 138 | 132 | 113 | 108 | 95 |
| Wind speed (km/h) | 39.3 | 39.1 | 39.2 | 39.2 | 38.2 | 37.8 | 39.6 | 39 | 38.8 | 35.1 | 39.7 | 35.5 | 33.8 | 32.4 | 34.6 | 34.5 | 31.5 | 29.3 | 29.1 | 30.3 | 29.5 | 22 | 29.1 | 29.6 | 29.1 | 29.3 | 31 | 27 | 24.2 | 21.3 | 19.8 | 24.8 | 26.1 | 20.3 | 16.2 | 13 | 8.1 | 10.8 | 8.4 | 14 | 19.3 | 25.2 | 22.8 | 24.2 | 25.7 | 23.7 | 23.3 | 23.2 | 21.4 | 22.4 | 21.6 | 19.8 | 15.5 | 12.1 | 6.5 | 6.3 |
| Wind direction | ESEBlown out | SEBlown out | ESEBlown out | ESEBlown out | ESEBlown out | SEBlown out | ESEBlown out | ESEBlown out | ESEBlown out | ESEBlown out | ESEBlown out | ESEBlown out | ESEOnshore | ESEOnshore | ESEOnshore | ESEOnshore | EOnshore | EOnshore | ESEOnshore | ESEOnshore | EOnshore | ESEOnshore | ESEOnshore | ESEOnshore | EOnshore | EOnshore | EOnshore | EOnshore | ESEOnshore | EOnshore | ESEOnshore | EOnshore | EOnshore | EOnshore | EOnshore | ECross-on | ESEOnshore | SSECross-on | SEOnshore | SEOnshore | SSECross-on | SEOnshore | SEOnshore | SEOnshore | SEOnshore | SEOnshore | SEOnshore | ESEOnshore | ESEOnshore | ESEOnshore | ESEOnshore | EOnshore | ECross-on | ENECross-on | NCross-off | NNECross |