9 (月)	13:20	06:56	-	18:09
	71cm	40cm	-	57cm
中潮 出 05:28 入 16:49 出 02:03 入 15:22

コイセボイ（北海道）2034年10月9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
10/9 00:00	89.6	↓-0.5
10/9 00:10	89.1	↓-0.5
10/9 00:20	88.5	↓-0.6
10/9 00:30	87.7	↓-0.8
10/9 00:40	86.9	↓-0.8
10/9 00:50	85.9	↓-1.0
10/9 01:00	84.9	↓-1.0
10/9 01:10	83.8	↓-1.1
10/9 01:20	82.5	↓-1.3
10/9 01:30	81.2	↓-1.3
10/9 01:40	79.8	↓-1.4
10/9 01:50	78.3	↓-1.5
10/9 02:00	76.8	↓-1.5
10/9 02:10	75.2	↓-1.6
10/9 02:20	73.5	↓-1.7
10/9 02:30	71.8	↓-1.7
10/9 02:40	70.1	↓-1.7
10/9 02:50	68.4	↓-1.7
10/9 03:00	66.6	↓-1.8	最大潮位差
10/9 03:10	64.8	↓-1.8	最大潮位差
10/9 03:20	63.0	↓-1.8	最大潮位差
10/9 03:30	61.2	↓-1.8	最大潮位差
10/9 03:40	59.4	↓-1.8	最大潮位差
10/9 03:50	57.7	↓-1.7
10/9 04:00	56.0	↓-1.7
10/9 04:10	54.3	↓-1.7
10/9 04:20	52.7	↓-1.6
10/9 04:30	51.2	↓-1.5
10/9 04:40	49.7	↓-1.5
10/9 04:50	48.3	↓-1.4
10/9 05:00	47.0	↓-1.3
10/9 05:10	45.7	↓-1.3
10/9 05:20	44.6	↓-1.1
10/9 05:30	43.6	↓-1.0
10/9 05:40	42.6	↓-1.0
10/9 05:50	41.8	↓-0.8
10/9 06:00	41.1	↓-0.7
10/9 06:10	40.5	↓-0.6
10/9 06:20	40.0	↓-0.5
10/9 06:30	39.6	↓-0.4
10/9 06:40	39.4	↓-0.2
10/9 06:50	39.3	↓-0.1	干潮
10/9 07:00	39.3	0
10/9 07:10	39.4	↑0.1
10/9 07:20	39.6	↑0.2
10/9 07:30	39.9	↑0.3
10/9 07:40	40.4	↑0.5
10/9 07:50	40.9	↑0.5
10/9 08:00	41.6	↑0.7
10/9 08:10	42.3	↑0.7
10/9 08:20	43.1	↑0.8
10/9 08:30	44.1	↑1.0
10/9 08:40	45.0	↑0.9
10/9 08:50	46.1	↑1.1
10/9 09:00	47.2	↑1.1
10/9 09:10	48.3	↑1.1
10/9 09:20	49.5	↑1.2
10/9 09:30	50.8	↑1.3
10/9 09:40	52.0	↑1.2
10/9 09:50	53.3	↑1.3
10/9 10:00	54.6	↑1.3
10/9 10:10	55.9	↑1.3
10/9 10:20	57.1	↑1.2
10/9 10:30	58.4	↑1.3
10/9 10:40	59.6	↑1.2
10/9 10:50	60.8	↑1.2
10/9 11:00	61.9	↑1.1
10/9 11:10	63.0	↑1.1
10/9 11:20	64.0	↑1.0
10/9 11:30	65.0	↑1.0
10/9 11:40	65.9	↑0.9
10/9 11:50	66.7	↑0.8
10/9 12:00	67.5	↑0.8
10/9 12:10	68.2	↑0.7
10/9 12:20	68.7	↑0.5
10/9 12:30	69.2	↑0.5
10/9 12:40	69.6	↑0.4
10/9 12:50	69.9	↑0.3
10/9 13:00	70.2	↑0.3
10/9 13:10	70.3	↑0.1	満潮
10/9 13:20	70.3	0	満潮
10/9 13:30	70.3	0
10/9 13:40	70.1	↓-0.2
10/9 13:50	69.9	↓-0.2
10/9 14:00	69.6	↓-0.3
10/9 14:10	69.2	↓-0.4
10/9 14:20	68.8	↓-0.4
10/9 14:30	68.3	↓-0.5
10/9 14:40	67.7	↓-0.6
10/9 14:50	67.1	↓-0.6
10/9 15:00	66.5	↓-0.6
10/9 15:10	65.8	↓-0.7
10/9 15:20	65.0	↓-0.8
10/9 15:30	64.3	↓-0.7
10/9 15:40	63.5	↓-0.8
10/9 15:50	62.8	↓-0.7
10/9 16:00	62.0	↓-0.8
10/9 16:10	61.3	↓-0.7
10/9 16:20	60.6	↓-0.7
10/9 16:30	59.9	↓-0.7
10/9 16:40	59.2	↓-0.7
10/9 16:50	58.6	↓-0.6
10/9 17:00	58.0	↓-0.6
10/9 17:10	57.5	↓-0.5
10/9 17:20	57.1	↓-0.4
10/9 17:30	56.7	↓-0.4
10/9 17:40	56.5	↓-0.2
10/9 17:50	56.3	↓-0.2
10/9 18:00	56.1	↓-0.2	干潮
10/9 18:10	56.1	0
10/9 18:20	56.2	↑0.1
10/9 18:30	56.4	↑0.2
10/9 18:40	56.6	↑0.2
10/9 18:50	57.0	↑0.4
10/9 19:00	57.4	↑0.4
10/9 19:10	58.0	↑0.6
10/9 19:20	58.6	↑0.6
10/9 19:30	59.4	↑0.8
10/9 19:40	60.2	↑0.8
10/9 19:50	61.1	↑0.9
10/9 20:00	62.1	↑1.0
10/9 20:10	63.2	↑1.1
10/9 20:20	64.4	↑1.2
10/9 20:30	65.6	↑1.2
10/9 20:40	66.8	↑1.2
10/9 20:50	68.2	↑1.4
10/9 21:00	69.5	↑1.3
10/9 21:10	70.9	↑1.4
10/9 21:20	72.3	↑1.4
10/9 21:30	73.7	↑1.4
10/9 21:40	75.2	↑1.5
10/9 21:50	76.6	↑1.4
10/9 22:00	78.0	↑1.4
10/9 22:10	79.4	↑1.4
10/9 22:20	80.7	↑1.3
10/9 22:30	82.0	↑1.3
10/9 22:40	83.3	↑1.3
10/9 22:50	84.5	↑1.2
10/9 23:00	85.6	↑1.1
10/9 23:10	86.6	↑1.0
10/9 23:20	87.6	↑1.0
10/9 23:30	88.4	↑0.8
10/9 23:40	89.1	↑0.7
10/9 23:50	89.8	↑0.7