07 (水)	06:34	00:19	17:30	10:36
	67cm	25cm	109cm	55cm
小潮 出 05:26 入 16:53 出 11:26 入 21:06

コイセボイ（北海道）2054年10月07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
10/7 00:00	25.2	↓-0.4
10/7 00:10	25.0	↓-0.2	干潮
10/7 00:20	24.9	↓-0.1
10/7 00:30	25.0	↑0.1
10/7 00:40	25.3	↑0.3
10/7 00:50	25.8	↑0.5
10/7 01:00	26.4	↑0.6
10/7 01:10	27.2	↑0.8
10/7 01:20	28.2	↑1.0
10/7 01:30	29.2	↑1.0
10/7 01:40	30.4	↑1.2
10/7 01:50	31.7	↑1.3
10/7 02:00	33.1	↑1.4
10/7 02:10	34.6	↑1.5
10/7 02:20	36.2	↑1.6
10/7 02:30	37.9	↑1.7
10/7 02:40	39.6	↑1.7
10/7 02:50	41.3	↑1.7
10/7 03:00	43.1	↑1.8
10/7 03:10	44.8	↑1.7
10/7 03:20	46.6	↑1.8
10/7 03:30	48.4	↑1.8
10/7 03:40	50.1	↑1.7
10/7 03:50	51.8	↑1.7
10/7 04:00	53.4	↑1.6
10/7 04:10	55.0	↑1.6
10/7 04:20	56.5	↑1.5
10/7 04:30	57.9	↑1.4
10/7 04:40	59.3	↑1.4
10/7 04:50	60.5	↑1.2
10/7 05:00	61.6	↑1.1
10/7 05:10	62.7	↑1.1
10/7 05:20	63.6	↑0.9
10/7 05:30	64.4	↑0.8
10/7 05:40	65.1	↑0.7
10/7 05:50	65.6	↑0.5
10/7 06:00	66.1	↑0.5
10/7 06:10	66.4	↑0.3
10/7 06:20	66.6	↑0.2
10/7 06:30	66.7	↑0.1	満潮
10/7 06:40	66.7	0
10/7 06:50	66.6	↓-0.1
10/7 07:00	66.3	↓-0.3
10/7 07:10	66.0	↓-0.3
10/7 07:20	65.6	↓-0.4
10/7 07:30	65.1	↓-0.5
10/7 07:40	64.6	↓-0.5
10/7 07:50	64.0	↓-0.6
10/7 08:00	63.3	↓-0.7
10/7 08:10	62.6	↓-0.7
10/7 08:20	61.9	↓-0.7
10/7 08:30	61.2	↓-0.7
10/7 08:40	60.4	↓-0.8
10/7 08:50	59.7	↓-0.7
10/7 09:00	59.0	↓-0.7
10/7 09:10	58.3	↓-0.7
10/7 09:20	57.6	↓-0.7
10/7 09:30	57.0	↓-0.6
10/7 09:40	56.4	↓-0.6
10/7 09:50	56.0	↓-0.4
10/7 10:00	55.6	↓-0.4
10/7 10:10	55.3	↓-0.3
10/7 10:20	55.0	↓-0.3
10/7 10:30	54.9	↓-0.1	干潮
10/7 10:40	54.9	0
10/7 10:50	55.0	↑0.1
10/7 11:00	55.3	↑0.3
10/7 11:10	55.6	↑0.3
10/7 11:20	56.1	↑0.5
10/7 11:30	56.7	↑0.6
10/7 11:40	57.5	↑0.8
10/7 11:50	58.3	↑0.8
10/7 12:00	59.3	↑1.0
10/7 12:10	60.5	↑1.2
10/7 12:20	61.7	↑1.2
10/7 12:30	63.1	↑1.4
10/7 12:40	64.5	↑1.4
10/7 12:50	66.1	↑1.6
10/7 13:00	67.8	↑1.7
10/7 13:10	69.5	↑1.7
10/7 13:20	71.4	↑1.9
10/7 13:30	73.3	↑1.9
10/7 13:40	75.3	↑2.0
10/7 13:50	77.3	↑2.0
10/7 14:00	79.3	↑2.0
10/7 14:10	81.4	↑2.1
10/7 14:20	83.5	↑2.1
10/7 14:30	85.6	↑2.1
10/7 14:40	87.7	↑2.1
10/7 14:50	89.7	↑2.0
10/7 15:00	91.7	↑2.0
10/7 15:10	93.6	↑1.9
10/7 15:20	95.5	↑1.9
10/7 15:30	97.3	↑1.8
10/7 15:40	99.0	↑1.7
10/7 15:50	100.7	↑1.7
10/7 16:00	102.1	↑1.4
10/7 16:10	103.5	↑1.4
10/7 16:20	104.7	↑1.2
10/7 16:30	105.8	↑1.1
10/7 16:40	106.8	↑1.0
10/7 16:50	107.5	↑0.7
10/7 17:00	108.1	↑0.6
10/7 17:10	108.6	↑0.5
10/7 17:20	108.8	↑0.2	満潮
10/7 17:30	108.9	↑0.1	満潮
10/7 17:40	108.8	↓-0.1
10/7 17:50	108.5	↓-0.3
10/7 18:00	108.0	↓-0.5
10/7 18:10	107.3	↓-0.7
10/7 18:20	106.5	↓-0.8
10/7 18:30	105.4	↓-1.1
10/7 18:40	104.2	↓-1.2
10/7 18:50	102.8	↓-1.4
10/7 19:00	101.3	↓-1.5
10/7 19:10	99.6	↓-1.7
10/7 19:20	97.7	↓-1.9
10/7 19:30	95.7	↓-2.0
10/7 19:40	93.6	↓-2.1
10/7 19:50	91.3	↓-2.3
10/7 20:00	89.0	↓-2.3
10/7 20:10	86.5	↓-2.5
10/7 20:20	84.0	↓-2.5
10/7 20:30	81.3	↓-2.7
10/7 20:40	78.7	↓-2.6
10/7 20:50	75.9	↓-2.8	最大潮位差
10/7 21:00	73.2	↓-2.7
10/7 21:10	70.4	↓-2.8	最大潮位差
10/7 21:20	67.6	↓-2.8	最大潮位差
10/7 21:30	64.9	↓-2.7
10/7 21:40	62.1	↓-2.8	最大潮位差
10/7 21:50	59.4	↓-2.7
10/7 22:00	56.8	↓-2.6
10/7 22:10	54.2	↓-2.6
10/7 22:20	51.7	↓-2.5
10/7 22:30	49.2	↓-2.5
10/7 22:40	46.9	↓-2.3
10/7 22:50	44.7	↓-2.2
10/7 23:00	42.6	↓-2.1
10/7 23:10	40.6	↓-2.0
10/7 23:20	38.7	↓-1.9
10/7 23:30	37.0	↓-1.7
10/7 23:40	35.4	↓-1.6
10/7 23:50	34.0	↓-1.4