13 (水)	06:54	16:12	-	-
	53cm	17cm	-	-
小潮 出 05:49 入 17:03 出 13:27 入 22:25

江差／桧山（北海道）2021年10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
10/13 00:00	33.1	↑0.2
10/13 00:10	33.5	↑0.4
10/13 00:20	33.8	↑0.3
10/13 00:30	34.1	↑0.3
10/13 00:40	34.5	↑0.4
10/13 00:50	34.9	↑0.4
10/13 01:00	35.3	↑0.4
10/13 01:10	35.7	↑0.4
10/13 01:20	36.2	↑0.5
10/13 01:30	36.6	↑0.4
10/13 01:40	37.1	↑0.5
10/13 01:50	37.7	↑0.6
10/13 02:00	38.2	↑0.5
10/13 02:10	38.7	↑0.5
10/13 02:20	39.3	↑0.6
10/13 02:30	39.9	↑0.6
10/13 02:40	40.5	↑0.6
10/13 02:50	41.1	↑0.6
10/13 03:00	41.8	↑0.7
10/13 03:10	42.4	↑0.6
10/13 03:20	43.0	↑0.6
10/13 03:30	43.7	↑0.7
10/13 03:40	44.3	↑0.6
10/13 03:50	44.9	↑0.6
10/13 04:00	45.6	↑0.7
10/13 04:10	46.2	↑0.6
10/13 04:20	46.8	↑0.6
10/13 04:30	47.4	↑0.6
10/13 04:40	47.9	↑0.5
10/13 04:50	48.5	↑0.6
10/13 05:00	49.0	↑0.5
10/13 05:10	49.5	↑0.5
10/13 05:20	49.9	↑0.4
10/13 05:30	50.3	↑0.4
10/13 05:40	50.7	↑0.4
10/13 05:50	51.1	↑0.4
10/13 06:00	51.3	↑0.2
10/13 06:10	51.6	↑0.3
10/13 06:20	51.8	↑0.2
10/13 06:30	51.9	↑0.1
10/13 06:40	52.0	↑0.1
10/13 06:50	52.1	↑0.1	満潮
10/13 07:00	52.1	0
10/13 07:10	52.0	↓-0.1
10/13 07:20	51.9	↓-0.1
10/13 07:30	51.7	↓-0.2
10/13 07:40	51.5	↓-0.2
10/13 07:50	51.2	↓-0.3
10/13 08:00	50.8	↓-0.4
10/13 08:10	50.4	↓-0.4
10/13 08:20	50.0	↓-0.4
10/13 08:30	49.5	↓-0.5
10/13 08:40	48.9	↓-0.6
10/13 08:50	48.3	↓-0.6
10/13 09:00	47.6	↓-0.7
10/13 09:10	46.9	↓-0.7
10/13 09:20	46.1	↓-0.8
10/13 09:30	45.3	↓-0.8
10/13 09:40	44.5	↓-0.8
10/13 09:50	43.6	↓-0.9
10/13 10:00	42.7	↓-0.9
10/13 10:10	41.8	↓-0.9
10/13 10:20	40.8	↓-1.0
10/13 10:30	39.8	↓-1.0
10/13 10:40	38.8	↓-1.0
10/13 10:50	37.8	↓-1.0
10/13 11:00	36.8	↓-1.0
10/13 11:10	35.8	↓-1.0
10/13 11:20	34.7	↓-1.1	最大潮位差
10/13 11:30	33.7	↓-1.0
10/13 11:40	32.7	↓-1.0
10/13 11:50	31.6	↓-1.1	最大潮位差
10/13 12:00	30.6	↓-1.0
10/13 12:10	29.6	↓-1.0
10/13 12:20	28.6	↓-1.0
10/13 12:30	27.7	↓-0.9
10/13 12:40	26.8	↓-0.9
10/13 12:50	25.8	↓-1.0
10/13 13:00	25.0	↓-0.8
10/13 13:10	24.1	↓-0.9
10/13 13:20	23.3	↓-0.8
10/13 13:30	22.6	↓-0.7
10/13 13:40	21.9	↓-0.7
10/13 13:50	21.2	↓-0.7
10/13 14:00	20.5	↓-0.7
10/13 14:10	20.0	↓-0.5
10/13 14:20	19.4	↓-0.6
10/13 14:30	18.9	↓-0.5
10/13 14:40	18.5	↓-0.4
10/13 14:50	18.1	↓-0.4
10/13 15:00	17.7	↓-0.4
10/13 15:10	17.4	↓-0.3
10/13 15:20	17.2	↓-0.2
10/13 15:30	17.0	↓-0.2
10/13 15:40	16.8	↓-0.2
10/13 15:50	16.7	↓-0.1
10/13 16:00	16.6	↓-0.1
10/13 16:10	16.6	0	干潮
10/13 16:20	16.6	0
10/13 16:30	16.7	↑0.1
10/13 16:40	16.8	↑0.1
10/13 16:50	16.9	↑0.1
10/13 17:00	17.0	↑0.1
10/13 17:10	17.2	↑0.2
10/13 17:20	17.5	↑0.3
10/13 17:30	17.7	↑0.2
10/13 17:40	18.0	↑0.3
10/13 17:50	18.3	↑0.3
10/13 18:00	18.6	↑0.3
10/13 18:10	18.9	↑0.3
10/13 18:20	19.3	↑0.4
10/13 18:30	19.6	↑0.3
10/13 18:40	20.0	↑0.4
10/13 18:50	20.4	↑0.4
10/13 19:00	20.8	↑0.4
10/13 19:10	21.2	↑0.4
10/13 19:20	21.5	↑0.3
10/13 19:30	21.9	↑0.4
10/13 19:40	22.3	↑0.4
10/13 19:50	22.7	↑0.4
10/13 20:00	23.1	↑0.4
10/13 20:10	23.5	↑0.4
10/13 20:20	23.9	↑0.4
10/13 20:30	24.2	↑0.3
10/13 20:40	24.6	↑0.4
10/13 20:50	25.0	↑0.4
10/13 21:00	25.3	↑0.3
10/13 21:10	25.7	↑0.4
10/13 21:20	26.0	↑0.3
10/13 21:30	26.3	↑0.3
10/13 21:40	26.6	↑0.3
10/13 21:50	27.0	↑0.4
10/13 22:00	27.3	↑0.3
10/13 22:10	27.6	↑0.3
10/13 22:20	27.9	↑0.3
10/13 22:30	28.2	↑0.3
10/13 22:40	28.4	↑0.2
10/13 22:50	28.7	↑0.3
10/13 23:00	29.0	↑0.3
10/13 23:10	29.3	↑0.3
10/13 23:20	29.6	↑0.3
10/13 23:30	29.9	↑0.3
10/13 23:40	30.2	↑0.3
10/13 23:50	30.5	↑0.3