09 (木)	04:13	10:35	16:18	22:26
	105cm	43cm	88cm	33cm
中潮 出 04:53 入 17:44 出 07:00 入 19:03

コイセボイ（北海道）2021年09月09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
9/9 00:00	55.7	↑2.4
9/9 00:10	58.1	↑2.4
9/9 00:20	60.7	↑2.6
9/9 00:30	63.3	↑2.6
9/9 00:40	65.9	↑2.6
9/9 00:50	68.6	↑2.7	最大潮位差
9/9 01:00	71.3	↑2.7	最大潮位差
9/9 01:10	74.0	↑2.7	最大潮位差
9/9 01:20	76.7	↑2.7	最大潮位差
9/9 01:30	79.3	↑2.6
9/9 01:40	81.9	↑2.6
9/9 01:50	84.4	↑2.5
9/9 02:00	86.9	↑2.5
9/9 02:10	89.2	↑2.3
9/9 02:20	91.4	↑2.2
9/9 02:30	93.4	↑2.0
9/9 02:40	95.4	↑2.0
9/9 02:50	97.1	↑1.7
9/9 03:00	98.7	↑1.6
9/9 03:10	100.1	↑1.4
9/9 03:20	101.3	↑1.2
9/9 03:30	102.3	↑1.0
9/9 03:40	103.1	↑0.8
9/9 03:50	103.7	↑0.6
9/9 04:00	104.1	↑0.4
9/9 04:10	104.3	↑0.2	満潮
9/9 04:20	104.2	↓-0.1
9/9 04:30	104.0	↓-0.2
9/9 04:40	103.5	↓-0.5
9/9 04:50	102.8	↓-0.7
9/9 05:00	101.9	↓-0.9
9/9 05:10	100.8	↓-1.1
9/9 05:20	99.5	↓-1.3
9/9 05:30	98.0	↓-1.5
9/9 05:40	96.3	↓-1.7
9/9 05:50	94.5	↓-1.8
9/9 06:00	92.6	↓-1.9
9/9 06:10	90.5	↓-2.1
9/9 06:20	88.3	↓-2.2
9/9 06:30	86.0	↓-2.3
9/9 06:40	83.6	↓-2.4
9/9 06:50	81.1	↓-2.5
9/9 07:00	78.6	↓-2.5
9/9 07:10	76.1	↓-2.5
9/9 07:20	73.5	↓-2.6
9/9 07:30	70.9	↓-2.6
9/9 07:40	68.4	↓-2.5
9/9 07:50	65.8	↓-2.6
9/9 08:00	63.4	↓-2.4
9/9 08:10	61.0	↓-2.4
9/9 08:20	58.7	↓-2.3
9/9 08:30	56.5	↓-2.2
9/9 08:40	54.4	↓-2.1
9/9 08:50	52.4	↓-2.0
9/9 09:00	50.6	↓-1.8
9/9 09:10	48.9	↓-1.7
9/9 09:20	47.4	↓-1.5
9/9 09:30	46.1	↓-1.3
9/9 09:40	44.9	↓-1.2
9/9 09:50	44.0	↓-0.9
9/9 10:00	43.2	↓-0.8
9/9 10:10	42.6	↓-0.6
9/9 10:20	42.3	↓-0.3
9/9 10:30	42.1	↓-0.2	干潮
9/9 10:40	42.1	0
9/9 10:50	42.3	↑0.2
9/9 11:00	42.7	↑0.4
9/9 11:10	43.3	↑0.6
9/9 11:20	44.1	↑0.8
9/9 11:30	45.1	↑1.0
9/9 11:40	46.2	↑1.1
9/9 11:50	47.5	↑1.3
9/9 12:00	48.9	↑1.4
9/9 12:10	50.5	↑1.6
9/9 12:20	52.2	↑1.7
9/9 12:30	53.9	↑1.7
9/9 12:40	55.8	↑1.9
9/9 12:50	57.7	↑1.9
9/9 13:00	59.7	↑2.0
9/9 13:10	61.8	↑2.1
9/9 13:20	63.8	↑2.0
9/9 13:30	65.9	↑2.1
9/9 13:40	68.0	↑2.1
9/9 13:50	70.0	↑2.0
9/9 14:00	72.0	↑2.0
9/9 14:10	73.9	↑1.9
9/9 14:20	75.8	↑1.9
9/9 14:30	77.5	↑1.7
9/9 14:40	79.2	↑1.7
9/9 14:50	80.7	↑1.5
9/9 15:00	82.1	↑1.4
9/9 15:10	83.4	↑1.3
9/9 15:20	84.5	↑1.1
9/9 15:30	85.5	↑1.0
9/9 15:40	86.2	↑0.7
9/9 15:50	86.8	↑0.6
9/9 16:00	87.3	↑0.5
9/9 16:10	87.5	↑0.2	満潮
9/9 16:20	87.5	0
9/9 16:30	87.3	↓-0.2
9/9 16:40	87.0	↓-0.3
9/9 16:50	86.4	↓-0.6
9/9 17:00	85.7	↓-0.7
9/9 17:10	84.8	↓-0.9
9/9 17:20	83.7	↓-1.1
9/9 17:30	82.4	↓-1.3
9/9 17:40	81.0	↓-1.4
9/9 17:50	79.4	↓-1.6
9/9 18:00	77.7	↓-1.7
9/9 18:10	75.8	↓-1.9
9/9 18:20	73.9	↓-1.9
9/9 18:30	71.8	↓-2.1
9/9 18:40	69.6	↓-2.2
9/9 18:50	67.4	↓-2.2
9/9 19:00	65.1	↓-2.3
9/9 19:10	62.8	↓-2.3
9/9 19:20	60.4	↓-2.4
9/9 19:30	58.1	↓-2.3
9/9 19:40	55.7	↓-2.4
9/9 19:50	53.4	↓-2.3
9/9 20:00	51.1	↓-2.3
9/9 20:10	48.9	↓-2.2
9/9 20:20	46.8	↓-2.1
9/9 20:30	44.8	↓-2.0
9/9 20:40	42.8	↓-2.0
9/9 20:50	41.0	↓-1.8
9/9 21:00	39.4	↓-1.6
9/9 21:10	37.8	↓-1.6
9/9 21:20	36.5	↓-1.3
9/9 21:30	35.3	↓-1.2
9/9 21:40	34.3	↓-1.0
9/9 21:50	33.5	↓-0.8
9/9 22:00	32.9	↓-0.6
9/9 22:10	32.4	↓-0.5
9/9 22:20	32.2	↓-0.2	干潮
9/9 22:30	32.2	0
9/9 22:40	32.4	↑0.2
9/9 22:50	32.8	↑0.4
9/9 23:00	33.4	↑0.6
9/9 23:10	34.3	↑0.9
9/9 23:20	35.3	↑1.0
9/9 23:30	36.5	↑1.2
9/9 23:40	37.9	↑1.4
9/9 23:50	39.4	↑1.5