5 (月)	05:00	10:35	16:43	23:31
	89cm	49cm	102cm	31cm
中潮 出 04:49 入 17:51 出 19:53 入 09:19

コイセボイ（北海道）2050年09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
9/5 00:00	36.9	↑1.4
9/5 00:10	38.5	↑1.6
9/5 00:20	40.3	↑1.8
9/5 00:30	42.1	↑1.8
9/5 00:40	44.1	↑2.0
9/5 00:50	46.2	↑2.1
9/5 01:00	48.4	↑2.2
9/5 01:10	50.7	↑2.3
9/5 01:20	53.0	↑2.3
9/5 01:30	55.4	↑2.4
9/5 01:40	57.8	↑2.4
9/5 01:50	60.2	↑2.4
9/5 02:00	62.6	↑2.4
9/5 02:10	65.0	↑2.4
9/5 02:20	67.3	↑2.3
9/5 02:30	69.6	↑2.3
9/5 02:40	71.8	↑2.2
9/5 02:50	74.0	↑2.2
9/5 03:00	76.0	↑2.0
9/5 03:10	77.9	↑1.9
9/5 03:20	79.7	↑1.8
9/5 03:30	81.4	↑1.7
9/5 03:40	82.9	↑1.5
9/5 03:50	84.2	↑1.3
9/5 04:00	85.4	↑1.2
9/5 04:10	86.4	↑1.0
9/5 04:20	87.2	↑0.8
9/5 04:30	87.8	↑0.6
9/5 04:40	88.3	↑0.5
9/5 04:50	88.5	↑0.2	満潮
9/5 05:00	88.6	↑0.1	満潮
9/5 05:10	88.5	↓-0.1
9/5 05:20	88.2	↓-0.3
9/5 05:30	87.7	↓-0.5
9/5 05:40	87.1	↓-0.6
9/5 05:50	86.3	↓-0.8
9/5 06:00	85.3	↓-1.0
9/5 06:10	84.2	↓-1.1
9/5 06:20	83.0	↓-1.2
9/5 06:30	81.6	↓-1.4
9/5 06:40	80.1	↓-1.5
9/5 06:50	78.5	↓-1.6
9/5 07:00	76.8	↓-1.7
9/5 07:10	75.0	↓-1.8
9/5 07:20	73.2	↓-1.8
9/5 07:30	71.4	↓-1.8
9/5 07:40	69.5	↓-1.9
9/5 07:50	67.6	↓-1.9
9/5 08:00	65.7	↓-1.9
9/5 08:10	63.9	↓-1.8
9/5 08:20	62.0	↓-1.9
9/5 08:30	60.3	↓-1.7
9/5 08:40	58.6	↓-1.7
9/5 08:50	57.0	↓-1.6
9/5 09:00	55.5	↓-1.5
9/5 09:10	54.1	↓-1.4
9/5 09:20	52.8	↓-1.3
9/5 09:30	51.6	↓-1.2
9/5 09:40	50.6	↓-1.0
9/5 09:50	49.8	↓-0.8
9/5 10:00	49.1	↓-0.7
9/5 10:10	48.6	↓-0.5
9/5 10:20	48.3	↓-0.3
9/5 10:30	48.1	↓-0.2	干潮
9/5 10:40	48.1	0
9/5 10:50	48.3	↑0.2
9/5 11:00	48.7	↑0.4
9/5 11:10	49.3	↑0.6
9/5 11:20	50.1	↑0.8
9/5 11:30	51.0	↑0.9
9/5 11:40	52.1	↑1.1
9/5 11:50	53.3	↑1.2
9/5 12:00	54.8	↑1.5
9/5 12:10	56.3	↑1.5
9/5 12:20	58.0	↑1.7
9/5 12:30	59.8	↑1.8
9/5 12:40	61.8	↑2.0
9/5 12:50	63.8	↑2.0
9/5 13:00	65.9	↑2.1
9/5 13:10	68.1	↑2.2
9/5 13:20	70.3	↑2.2
9/5 13:30	72.6	↑2.3
9/5 13:40	74.9	↑2.3
9/5 13:50	77.2	↑2.3
9/5 14:00	79.5	↑2.3
9/5 14:10	81.7	↑2.2
9/5 14:20	83.9	↑2.2
9/5 14:30	86.1	↑2.2
9/5 14:40	88.1	↑2.0
9/5 14:50	90.1	↑2.0
9/5 15:00	92.0	↑1.9
9/5 15:10	93.7	↑1.7
9/5 15:20	95.3	↑1.6
9/5 15:30	96.8	↑1.5
9/5 15:40	98.1	↑1.3
9/5 15:50	99.2	↑1.1
9/5 16:00	100.1	↑0.9
9/5 16:10	100.9	↑0.8
9/5 16:20	101.4	↑0.5
9/5 16:30	101.8	↑0.4
9/5 16:40	102.0	↑0.2	満潮
9/5 16:50	101.9	↓-0.1
9/5 17:00	101.7	↓-0.2
9/5 17:10	101.2	↓-0.5
9/5 17:20	100.5	↓-0.7
9/5 17:30	99.6	↓-0.9
9/5 17:40	98.5	↓-1.1
9/5 17:50	97.3	↓-1.2
9/5 18:00	95.8	↓-1.5
9/5 18:10	94.2	↓-1.6
9/5 18:20	92.4	↓-1.8
9/5 18:30	90.4	↓-2.0
9/5 18:40	88.3	↓-2.1
9/5 18:50	86.0	↓-2.3
9/5 19:00	83.6	↓-2.4
9/5 19:10	81.2	↓-2.4
9/5 19:20	78.6	↓-2.6
9/5 19:30	76.0	↓-2.6
9/5 19:40	73.3	↓-2.7
9/5 19:50	70.5	↓-2.8	最大潮位差
9/5 20:00	67.8	↓-2.7
9/5 20:10	65.0	↓-2.8	最大潮位差
9/5 20:20	62.2	↓-2.8	最大潮位差
9/5 20:30	59.5	↓-2.7
9/5 20:40	56.8	↓-2.7
9/5 20:50	54.2	↓-2.6
9/5 21:00	51.6	↓-2.6
9/5 21:10	49.1	↓-2.5
9/5 21:20	46.8	↓-2.3
9/5 21:30	44.5	↓-2.3
9/5 21:40	42.4	↓-2.1
9/5 21:50	40.5	↓-1.9
9/5 22:00	38.7	↓-1.8
9/5 22:10	37.0	↓-1.7
9/5 22:20	35.6	↓-1.4
9/5 22:30	34.3	↓-1.3
9/5 22:40	33.2	↓-1.1
9/5 22:50	32.3	↓-0.9
9/5 23:00	31.6	↓-0.7
9/5 23:10	31.1	↓-0.5
9/5 23:20	30.8	↓-0.3
9/5 23:30	30.7	↓-0.1	干潮
9/5 23:40	30.8	↑0.1
9/5 23:50	31.1	↑0.3