13 (日)	05:09	13:57	-	-
	48cm	5cm	-	-
中潮 出 06:57 入 16:10 出 10:01 入 19:46 潮干狩り ○ 11:54～16:10

江差／桧山（北海道）2026年12月13日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/13 00:00	26.6	↑0.7
12/13 00:10	27.3	↑0.7
12/13 00:20	28.1	↑0.8
12/13 00:30	28.9	↑0.8
12/13 00:40	29.7	↑0.8
12/13 00:50	30.6	↑0.9
12/13 01:00	31.4	↑0.8
12/13 01:10	32.3	↑0.9
12/13 01:20	33.2	↑0.9
12/13 01:30	34.1	↑0.9
12/13 01:40	35.0	↑0.9
12/13 01:50	35.9	↑0.9
12/13 02:00	36.8	↑0.9
12/13 02:10	37.7	↑0.9
12/13 02:20	38.6	↑0.9
12/13 02:30	39.4	↑0.8
12/13 02:40	40.3	↑0.9
12/13 02:50	41.1	↑0.8
12/13 03:00	41.9	↑0.8
12/13 03:10	42.6	↑0.7
12/13 03:20	43.3	↑0.7
12/13 03:30	44.0	↑0.7
12/13 03:40	44.6	↑0.6
12/13 03:50	45.2	↑0.6
12/13 04:00	45.7	↑0.5
12/13 04:10	46.1	↑0.4
12/13 04:20	46.5	↑0.4
12/13 04:30	46.8	↑0.3
12/13 04:40	47.0	↑0.2
12/13 04:50	47.2	↑0.2
12/13 05:00	47.3	↑0.1	満潮
12/13 05:10	47.3	0
12/13 05:20	47.3	0
12/13 05:30	47.2	↓-0.1
12/13 05:40	47.0	↓-0.2
12/13 05:50	46.7	↓-0.3
12/13 06:00	46.3	↓-0.4
12/13 06:10	45.9	↓-0.4
12/13 06:20	45.4	↓-0.5
12/13 06:30	44.8	↓-0.6
12/13 06:40	44.1	↓-0.7
12/13 06:50	43.4	↓-0.7
12/13 07:00	42.6	↓-0.8
12/13 07:10	41.7	↓-0.9
12/13 07:20	40.8	↓-0.9
12/13 07:30	39.8	↓-1.0
12/13 07:40	38.7	↓-1.1
12/13 07:50	37.6	↓-1.1
12/13 08:00	36.5	↓-1.1
12/13 08:10	35.3	↓-1.2
12/13 08:20	34.1	↓-1.2
12/13 08:30	32.8	↓-1.3
12/13 08:40	31.6	↓-1.2
12/13 08:50	30.3	↓-1.3
12/13 09:00	28.9	↓-1.4	最大潮位差
12/13 09:10	27.6	↓-1.3
12/13 09:20	26.3	↓-1.3
12/13 09:30	25.0	↓-1.3
12/13 09:40	23.6	↓-1.4	最大潮位差
12/13 09:50	22.3	↓-1.3
12/13 10:00	21.0	↓-1.3
12/13 10:10	19.8	↓-1.2
12/13 10:20	18.5	↓-1.3
12/13 10:30	17.3	↓-1.2
12/13 10:40	16.1	↓-1.2
12/13 10:50	15.0	↓-1.1
12/13 11:00	13.9	↓-1.1
12/13 11:10	12.8	↓-1.1
12/13 11:20	11.8	↓-1.0
12/13 11:30	10.9	↓-0.9
12/13 11:40	10.0	↓-0.9
12/13 11:50	9.1	↓-0.9
12/13 12:00	8.4	↓-0.7
12/13 12:10	7.7	↓-0.7
12/13 12:20	7.0	↓-0.7
12/13 12:30	6.5	↓-0.5
12/13 12:40	6.0	↓-0.5
12/13 12:50	5.5	↓-0.5
12/13 13:00	5.1	↓-0.4
12/13 13:10	4.8	↓-0.3
12/13 13:20	4.6	↓-0.2
12/13 13:30	4.4	↓-0.2
12/13 13:40	4.3	↓-0.1
12/13 13:50	4.2	↓-0.1	干潮
12/13 14:00	4.2	0
12/13 14:10	4.2	0
12/13 14:20	4.3	↑0.1
12/13 14:30	4.5	↑0.2
12/13 14:40	4.7	↑0.2
12/13 14:50	4.9	↑0.2
12/13 15:00	5.2	↑0.3
12/13 15:10	5.5	↑0.3
12/13 15:20	5.9	↑0.4
12/13 15:30	6.2	↑0.3
12/13 15:40	6.6	↑0.4
12/13 15:50	7.0	↑0.4
12/13 16:00	7.5	↑0.5
12/13 16:10	7.9	↑0.4
12/13 16:20	8.4	↑0.5
12/13 16:30	8.9	↑0.5
12/13 16:40	9.3	↑0.4
12/13 16:50	9.8	↑0.5
12/13 17:00	10.3	↑0.5
12/13 17:10	10.7	↑0.4
12/13 17:20	11.2	↑0.5
12/13 17:30	11.6	↑0.4
12/13 17:40	12.0	↑0.4
12/13 17:50	12.5	↑0.5
12/13 18:00	12.8	↑0.3
12/13 18:10	13.2	↑0.4
12/13 18:20	13.6	↑0.4
12/13 18:30	13.9	↑0.3
12/13 18:40	14.2	↑0.3
12/13 18:50	14.5	↑0.3
12/13 19:00	14.8	↑0.3
12/13 19:10	15.1	↑0.3
12/13 19:20	15.3	↑0.2
12/13 19:30	15.5	↑0.2
12/13 19:40	15.7	↑0.2
12/13 19:50	15.9	↑0.2
12/13 20:00	16.1	↑0.2
12/13 20:10	16.2	↑0.1
12/13 20:20	16.4	↑0.2
12/13 20:30	16.5	↑0.1
12/13 20:40	16.6	↑0.1
12/13 20:50	16.8	↑0.2
12/13 21:00	16.9	↑0.1
12/13 21:10	17.0	↑0.1
12/13 21:20	17.2	↑0.2
12/13 21:30	17.3	↑0.1
12/13 21:40	17.5	↑0.2
12/13 21:50	17.6	↑0.1
12/13 22:00	17.8	↑0.2
12/13 22:10	18.0	↑0.2
12/13 22:20	18.3	↑0.3
12/13 22:30	18.5	↑0.2
12/13 22:40	18.8	↑0.3
12/13 22:50	19.1	↑0.3
12/13 23:00	19.4	↑0.3
12/13 23:10	19.7	↑0.3
12/13 23:20	20.1	↑0.4
12/13 23:30	20.6	↑0.5
12/13 23:40	21.0	↑0.4
12/13 23:50	21.5	↑0.5