31 (土)	05:41	14:44	-	-
	53cm	12cm	-	-
中潮 出 06:09 入 16:37 出 20:56 入 11:48

江差／桧山（北海道）2026年10月31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
10/31 00:00	32.7	↑0.5
10/31 00:10	33.3	↑0.6
10/31 00:20	33.9	↑0.6
10/31 00:30	34.5	↑0.6
10/31 00:40	35.1	↑0.6
10/31 00:50	35.8	↑0.7
10/31 01:00	36.5	↑0.7
10/31 01:10	37.2	↑0.7
10/31 01:20	38.0	↑0.8
10/31 01:30	38.7	↑0.7
10/31 01:40	39.5	↑0.8
10/31 01:50	40.3	↑0.8
10/31 02:00	41.1	↑0.8
10/31 02:10	41.9	↑0.8
10/31 02:20	42.7	↑0.8
10/31 02:30	43.5	↑0.8
10/31 02:40	44.2	↑0.7
10/31 02:50	45.0	↑0.8
10/31 03:00	45.8	↑0.8
10/31 03:10	46.5	↑0.7
10/31 03:20	47.3	↑0.8
10/31 03:30	48.0	↑0.7
10/31 03:40	48.6	↑0.6
10/31 03:50	49.3	↑0.7
10/31 04:00	49.8	↑0.5
10/31 04:10	50.4	↑0.6
10/31 04:20	50.9	↑0.5
10/31 04:30	51.4	↑0.5
10/31 04:40	51.8	↑0.4
10/31 04:50	52.1	↑0.3
10/31 05:00	52.4	↑0.3
10/31 05:10	52.6	↑0.2
10/31 05:20	52.8	↑0.2
10/31 05:30	52.9	↑0.1
10/31 05:40	52.9	0	満潮
10/31 05:50	52.9	0
10/31 06:00	52.8	↓-0.1
10/31 06:10	52.6	↓-0.2
10/31 06:20	52.4	↓-0.2
10/31 06:30	52.1	↓-0.3
10/31 06:40	51.7	↓-0.4
10/31 06:50	51.2	↓-0.5
10/31 07:00	50.7	↓-0.5
10/31 07:10	50.1	↓-0.6
10/31 07:20	49.4	↓-0.7
10/31 07:30	48.7	↓-0.7
10/31 07:40	47.9	↓-0.8
10/31 07:50	47.1	↓-0.8
10/31 08:00	46.2	↓-0.9
10/31 08:10	45.2	↓-1.0
10/31 08:20	44.2	↓-1.0
10/31 08:30	43.2	↓-1.0
10/31 08:40	42.1	↓-1.1
10/31 08:50	41.0	↓-1.1
10/31 09:00	39.8	↓-1.2
10/31 09:10	38.7	↓-1.1
10/31 09:20	37.4	↓-1.3	最大潮位差
10/31 09:30	36.2	↓-1.2
10/31 09:40	35.0	↓-1.2
10/31 09:50	33.7	↓-1.3	最大潮位差
10/31 10:00	32.5	↓-1.2
10/31 10:10	31.3	↓-1.2
10/31 10:20	30.0	↓-1.3	最大潮位差
10/31 10:30	28.8	↓-1.2
10/31 10:40	27.6	↓-1.2
10/31 10:50	26.4	↓-1.2
10/31 11:00	25.2	↓-1.2
10/31 11:10	24.1	↓-1.1
10/31 11:20	22.9	↓-1.2
10/31 11:30	21.9	↓-1.0
10/31 11:40	20.8	↓-1.1
10/31 11:50	19.9	↓-0.9
10/31 12:00	18.9	↓-1.0
10/31 12:10	18.0	↓-0.9
10/31 12:20	17.2	↓-0.8
10/31 12:30	16.4	↓-0.8
10/31 12:40	15.7	↓-0.7
10/31 12:50	15.0	↓-0.7
10/31 13:00	14.4	↓-0.6
10/31 13:10	13.8	↓-0.6
10/31 13:20	13.3	↓-0.5
10/31 13:30	12.9	↓-0.4
10/31 13:40	12.5	↓-0.4
10/31 13:50	12.2	↓-0.3
10/31 14:00	11.9	↓-0.3
10/31 14:10	11.7	↓-0.2
10/31 14:20	11.5	↓-0.2
10/31 14:30	11.5	0
10/31 14:40	11.4	↓-0.1	干潮
10/31 14:50	11.4	0
10/31 15:00	11.5	↑0.1
10/31 15:10	11.6	↑0.1
10/31 15:20	11.7	↑0.1
10/31 15:30	11.9	↑0.2
10/31 15:40	12.2	↑0.3
10/31 15:50	12.4	↑0.2
10/31 16:00	12.7	↑0.3
10/31 16:10	13.1	↑0.4
10/31 16:20	13.4	↑0.3
10/31 16:30	13.8	↑0.4
10/31 16:40	14.2	↑0.4
10/31 16:50	14.6	↑0.4
10/31 17:00	15.0	↑0.4
10/31 17:10	15.5	↑0.5
10/31 17:20	15.9	↑0.4
10/31 17:30	16.3	↑0.4
10/31 17:40	16.8	↑0.5
10/31 17:50	17.2	↑0.4
10/31 18:00	17.7	↑0.5
10/31 18:10	18.1	↑0.4
10/31 18:20	18.6	↑0.5
10/31 18:30	19.0	↑0.4
10/31 18:40	19.4	↑0.4
10/31 18:50	19.8	↑0.4
10/31 19:00	20.2	↑0.4
10/31 19:10	20.6	↑0.4
10/31 19:20	21.0	↑0.4
10/31 19:30	21.3	↑0.3
10/31 19:40	21.7	↑0.4
10/31 19:50	22.0	↑0.3
10/31 20:00	22.3	↑0.3
10/31 20:10	22.6	↑0.3
10/31 20:20	22.9	↑0.3
10/31 20:30	23.2	↑0.3
10/31 20:40	23.4	↑0.2
10/31 20:50	23.7	↑0.3
10/31 21:00	24.0	↑0.3
10/31 21:10	24.2	↑0.2
10/31 21:20	24.5	↑0.3
10/31 21:30	24.7	↑0.2
10/31 21:40	25.0	↑0.3
10/31 21:50	25.2	↑0.2
10/31 22:00	25.5	↑0.3
10/31 22:10	25.7	↑0.2
10/31 22:20	26.0	↑0.3
10/31 22:30	26.3	↑0.3
10/31 22:40	26.6	↑0.3
10/31 22:50	26.9	↑0.3
10/31 23:00	27.2	↑0.3
10/31 23:10	27.5	↑0.3
10/31 23:20	27.9	↑0.4
10/31 23:30	28.3	↑0.4
10/31 23:40	28.7	↑0.4
10/31 23:50	29.1	↑0.4