18 (月)	15:28	23:55	-	-
	50cm	7cm	-	-
大潮 出 04:05 入 19:17 出 20:41 入 04:53

江差／桧山（北海道）2057年06月18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
6/18 00:00	8.1	↑0.3
6/18 00:10	8.5	↑0.4
6/18 00:20	8.9	↑0.4
6/18 00:30	9.4	↑0.5
6/18 00:40	9.9	↑0.5
6/18 00:50	10.5	↑0.6
6/18 01:00	11.1	↑0.6
6/18 01:10	11.7	↑0.6
6/18 01:20	12.4	↑0.7
6/18 01:30	13.1	↑0.7
6/18 01:40	13.8	↑0.7
6/18 01:50	14.5	↑0.7
6/18 02:00	15.2	↑0.7
6/18 02:10	15.9	↑0.7
6/18 02:20	16.6	↑0.7
6/18 02:30	17.3	↑0.7
6/18 02:40	18.0	↑0.7
6/18 02:50	18.7	↑0.7
6/18 03:00	19.4	↑0.7
6/18 03:10	20.1	↑0.7
6/18 03:20	20.7	↑0.6
6/18 03:30	21.3	↑0.6
6/18 03:40	21.9	↑0.6
6/18 03:50	22.5	↑0.6
6/18 04:00	23.0	↑0.5
6/18 04:10	23.5	↑0.5
6/18 04:20	24.0	↑0.5
6/18 04:30	24.4	↑0.4
6/18 04:40	24.8	↑0.4
6/18 04:50	25.1	↑0.3
6/18 05:00	25.5	↑0.4
6/18 05:10	25.8	↑0.3
6/18 05:20	26.0	↑0.2
6/18 05:30	26.3	↑0.3
6/18 05:40	26.5	↑0.2
6/18 05:50	26.6	↑0.1
6/18 06:00	26.8	↑0.2
6/18 06:10	26.9	↑0.1
6/18 06:20	27.1	↑0.2
6/18 06:30	27.1	0
6/18 06:40	27.2	↑0.1
6/18 06:50	27.3	↑0.1
6/18 07:00	27.4	↑0.1
6/18 07:10	27.4	0
6/18 07:20	27.5	↑0.1
6/18 07:30	27.6	↑0.1
6/18 07:40	27.7	↑0.1
6/18 07:50	27.7	0
6/18 08:00	27.8	↑0.1
6/18 08:10	28.0	↑0.2
6/18 08:20	28.1	↑0.1
6/18 08:30	28.2	↑0.1
6/18 08:40	28.4	↑0.2
6/18 08:50	28.6	↑0.2
6/18 09:00	28.9	↑0.3
6/18 09:10	29.1	↑0.2
6/18 09:20	29.5	↑0.4
6/18 09:30	29.8	↑0.3
6/18 09:40	30.2	↑0.4
6/18 09:50	30.6	↑0.4
6/18 10:00	31.0	↑0.4
6/18 10:10	31.5	↑0.5
6/18 10:20	32.0	↑0.5
6/18 10:30	32.5	↑0.5
6/18 10:40	33.1	↑0.6
6/18 10:50	33.7	↑0.6
6/18 11:00	34.4	↑0.7
6/18 11:10	35.1	↑0.7
6/18 11:20	35.7	↑0.6
6/18 11:30	36.5	↑0.8
6/18 11:40	37.2	↑0.7
6/18 11:50	38.0	↑0.8
6/18 12:00	38.7	↑0.7
6/18 12:10	39.5	↑0.8
6/18 12:20	40.3	↑0.8
6/18 12:30	41.0	↑0.7
6/18 12:40	41.8	↑0.8
6/18 12:50	42.6	↑0.8
6/18 13:00	43.3	↑0.7
6/18 13:10	44.1	↑0.8
6/18 13:20	44.8	↑0.7
6/18 13:30	45.5	↑0.7
6/18 13:40	46.1	↑0.6
6/18 13:50	46.7	↑0.6
6/18 14:00	47.3	↑0.6
6/18 14:10	47.8	↑0.5
6/18 14:20	48.3	↑0.5
6/18 14:30	48.7	↑0.4
6/18 14:40	49.0	↑0.3
6/18 14:50	49.3	↑0.3
6/18 15:00	49.6	↑0.3
6/18 15:10	49.7	↑0.1
6/18 15:20	49.8	↑0.1	満潮
6/18 15:30	49.8	0
6/18 15:40	49.8	0
6/18 15:50	49.6	↓-0.2
6/18 16:00	49.4	↓-0.2
6/18 16:10	49.1	↓-0.3
6/18 16:20	48.8	↓-0.3
6/18 16:30	48.3	↓-0.5
6/18 16:40	47.8	↓-0.5
6/18 16:50	47.2	↓-0.6
6/18 17:00	46.5	↓-0.7
6/18 17:10	45.8	↓-0.7
6/18 17:20	44.9	↓-0.9
6/18 17:30	44.0	↓-0.9
6/18 17:40	43.1	↓-0.9
6/18 17:50	42.1	↓-1.0
6/18 18:00	41.0	↓-1.1
6/18 18:10	39.9	↓-1.1
6/18 18:20	38.7	↓-1.2
6/18 18:30	37.5	↓-1.2
6/18 18:40	36.2	↓-1.3
6/18 18:50	34.9	↓-1.3
6/18 19:00	33.6	↓-1.3
6/18 19:10	32.3	↓-1.3
6/18 19:20	30.9	↓-1.4	最大潮位差
6/18 19:30	29.6	↓-1.3
6/18 19:40	28.2	↓-1.4	最大潮位差
6/18 19:50	26.8	↓-1.4	最大潮位差
6/18 20:00	25.5	↓-1.3
6/18 20:10	24.1	↓-1.4	最大潮位差
6/18 20:20	22.8	↓-1.3
6/18 20:30	21.5	↓-1.3
6/18 20:40	20.2	↓-1.3
6/18 20:50	18.9	↓-1.3
6/18 21:00	17.7	↓-1.2
6/18 21:10	16.6	↓-1.1
6/18 21:20	15.5	↓-1.1
6/18 21:30	14.4	↓-1.1
6/18 21:40	13.4	↓-1.0
6/18 21:50	12.5	↓-0.9
6/18 22:00	11.6	↓-0.9
6/18 22:10	10.8	↓-0.8
6/18 22:20	10.1	↓-0.7
6/18 22:30	9.4	↓-0.7
6/18 22:40	8.8	↓-0.6
6/18 22:50	8.3	↓-0.5
6/18 23:00	7.9	↓-0.4
6/18 23:10	7.5	↓-0.4
6/18 23:20	7.2	↓-0.3
6/18 23:30	7.0	↓-0.2
6/18 23:40	6.9	↓-0.1
6/18 23:50	6.8	↓-0.1	干潮