5 (水)	05:40	09:58	16:40	-
	71cm	54cm	114cm	-
中潮 出 05:23 入 16:56 出 20:05 入 10:21

コイセボイ（北海道）2050年10月5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
10/5 00:00	22.0	↑0.6
10/5 00:10	22.8	↑0.8
10/5 00:20	23.8	↑1.0
10/5 00:30	25.0	↑1.2
10/5 00:40	26.3	↑1.3
10/5 00:50	27.7	↑1.4
10/5 01:00	29.3	↑1.6
10/5 01:10	31.0	↑1.7
10/5 01:20	32.8	↑1.8
10/5 01:30	34.7	↑1.9
10/5 01:40	36.6	↑1.9
10/5 01:50	38.6	↑2.0
10/5 02:00	40.7	↑2.1
10/5 02:10	42.8	↑2.1
10/5 02:20	44.9	↑2.1
10/5 02:30	47.0	↑2.1
10/5 02:40	49.0	↑2.0
10/5 02:50	51.0	↑2.0
10/5 03:00	53.0	↑2.0
10/5 03:10	55.0	↑2.0
10/5 03:20	56.8	↑1.8
10/5 03:30	58.6	↑1.8
10/5 03:40	60.2	↑1.6
10/5 03:50	61.8	↑1.6
10/5 04:00	63.2	↑1.4
10/5 04:10	64.5	↑1.3
10/5 04:20	65.7	↑1.2
10/5 04:30	66.8	↑1.1
10/5 04:40	67.7	↑0.9
10/5 04:50	68.4	↑0.7
10/5 05:00	69.1	↑0.7
10/5 05:10	69.5	↑0.4
10/5 05:20	69.9	↑0.4
10/5 05:30	70.1	↑0.2	満潮
10/5 05:40	70.1	0	満潮
10/5 05:50	70.0	↓-0.1
10/5 06:00	69.8	↓-0.2
10/5 06:10	69.5	↓-0.3
10/5 06:20	69.0	↓-0.5
10/5 06:30	68.5	↓-0.5
10/5 06:40	67.8	↓-0.7
10/5 06:50	67.1	↓-0.7
10/5 07:00	66.3	↓-0.8
10/5 07:10	65.4	↓-0.9
10/5 07:20	64.4	↓-1.0
10/5 07:30	63.5	↓-0.9
10/5 07:40	62.5	↓-1.0
10/5 07:50	61.5	↓-1.0
10/5 08:00	60.5	↓-1.0
10/5 08:10	59.5	↓-1.0
10/5 08:20	58.5	↓-1.0
10/5 08:30	57.6	↓-0.9
10/5 08:40	56.8	↓-0.8
10/5 08:50	56.0	↓-0.8
10/5 09:00	55.2	↓-0.8
10/5 09:10	54.6	↓-0.6
10/5 09:20	54.1	↓-0.5
10/5 09:30	53.7	↓-0.4
10/5 09:40	53.4	↓-0.3
10/5 09:50	53.2	↓-0.2	干潮
10/5 10:00	53.2	0
10/5 10:10	53.3	↑0.1
10/5 10:20	53.6	↑0.3
10/5 10:30	54.0	↑0.4
10/5 10:40	54.6	↑0.6
10/5 10:50	55.3	↑0.7
10/5 11:00	56.2	↑0.9
10/5 11:10	57.2	↑1.0
10/5 11:20	58.4	↑1.2
10/5 11:30	59.7	↑1.3
10/5 11:40	61.1	↑1.4
10/5 11:50	62.7	↑1.6
10/5 12:00	64.5	↑1.8
10/5 12:10	66.3	↑1.8
10/5 12:20	68.2	↑1.9
10/5 12:30	70.3	↑2.1
10/5 12:40	72.4	↑2.1
10/5 12:50	74.6	↑2.2
10/5 13:00	76.9	↑2.3
10/5 13:10	79.2	↑2.3
10/5 13:20	81.6	↑2.4
10/5 13:30	84.0	↑2.4
10/5 13:40	86.3	↑2.3
10/5 13:50	88.7	↑2.4
10/5 14:00	91.1	↑2.4
10/5 14:10	93.4	↑2.3
10/5 14:20	95.6	↑2.2
10/5 14:30	97.8	↑2.2
10/5 14:40	99.8	↑2.0
10/5 14:50	101.8	↑2.0
10/5 15:00	103.7	↑1.9
10/5 15:10	105.4	↑1.7
10/5 15:20	107.0	↑1.6
10/5 15:30	108.4	↑1.4
10/5 15:40	109.7	↑1.3
10/5 15:50	110.8	↑1.1
10/5 16:00	111.7	↑0.9
10/5 16:10	112.4	↑0.7
10/5 16:20	112.9	↑0.5
10/5 16:30	113.2	↑0.3	満潮
10/5 16:40	113.3	↑0.1	満潮
10/5 16:50	113.2	↓-0.1
10/5 17:00	112.8	↓-0.4
10/5 17:10	112.3	↓-0.5
10/5 17:20	111.5	↓-0.8
10/5 17:30	110.5	↓-1.0
10/5 17:40	109.3	↓-1.2
10/5 17:50	107.9	↓-1.4
10/5 18:00	106.3	↓-1.6
10/5 18:10	104.5	↓-1.8
10/5 18:20	102.6	↓-1.9
10/5 18:30	100.4	↓-2.2
10/5 18:40	98.1	↓-2.3
10/5 18:50	95.6	↓-2.5
10/5 19:00	93.0	↓-2.6
10/5 19:10	90.3	↓-2.7
10/5 19:20	87.5	↓-2.8
10/5 19:30	84.5	↓-3.0
10/5 19:40	81.5	↓-3.0
10/5 19:50	78.4	↓-3.1
10/5 20:00	75.3	↓-3.1
10/5 20:10	72.1	↓-3.2	最大潮位差
10/5 20:20	69.0	↓-3.1
10/5 20:30	65.8	↓-3.2	最大潮位差
10/5 20:40	62.6	↓-3.2	最大潮位差
10/5 20:50	59.5	↓-3.1
10/5 21:00	56.4	↓-3.1
10/5 21:10	53.4	↓-3.0
10/5 21:20	50.5	↓-2.9
10/5 21:30	47.6	↓-2.9
10/5 21:40	44.9	↓-2.7
10/5 21:50	42.3	↓-2.6
10/5 22:00	39.8	↓-2.5
10/5 22:10	37.5	↓-2.3
10/5 22:20	35.3	↓-2.2
10/5 22:30	33.3	↓-2.0
10/5 22:40	31.4	↓-1.9
10/5 22:50	29.8	↓-1.6
10/5 23:00	28.3	↓-1.5
10/5 23:10	27.0	↓-1.3
10/5 23:20	25.9	↓-1.1
10/5 23:30	25.0	↓-0.9
10/5 23:40	24.3	↓-0.7
10/5 23:50	23.8	↓-0.5