22 (土)	02:08	07:38	14:12	20:42
	70cm	39cm	93cm	37cm
出 05:22 入 17:36 出 04:27 入 16:43

コイセボイ（北海道）2031年03月22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
3/22 00:00	59.2	↑1.5
3/22 00:10	60.6	↑1.4
3/22 00:20	61.9	↑1.3
3/22 00:30	63.2	↑1.3
3/22 00:40	64.3	↑1.1
3/22 00:50	65.4	↑1.1
3/22 01:00	66.3	↑0.9
3/22 01:10	67.1	↑0.8
3/22 01:20	67.8	↑0.7
3/22 01:30	68.4	↑0.6
3/22 01:40	68.8	↑0.4
3/22 01:50	69.2	↑0.4
3/22 02:00	69.3	↑0.1	満潮
3/22 02:10	69.4	↑0.1
3/22 02:20	69.3	↓-0.1
3/22 02:30	69.0	↓-0.3
3/22 02:40	68.6	↓-0.4
3/22 02:50	68.1	↓-0.5
3/22 03:00	67.5	↓-0.6
3/22 03:10	66.8	↓-0.7
3/22 03:20	65.9	↓-0.9
3/22 03:30	65.0	↓-0.9
3/22 03:40	63.9	↓-1.1
3/22 03:50	62.7	↓-1.2
3/22 04:00	61.5	↓-1.2
3/22 04:10	60.2	↓-1.3
3/22 04:20	58.9	↓-1.3
3/22 04:30	57.5	↓-1.4
3/22 04:40	56.1	↓-1.4
3/22 04:50	54.6	↓-1.5
3/22 05:00	53.2	↓-1.4
3/22 05:10	51.7	↓-1.5
3/22 05:20	50.3	↓-1.4
3/22 05:30	48.9	↓-1.4
3/22 05:40	47.5	↓-1.4
3/22 05:50	46.2	↓-1.3
3/22 06:00	45.0	↓-1.2
3/22 06:10	43.8	↓-1.2
3/22 06:20	42.8	↓-1.0
3/22 06:30	41.8	↓-1.0
3/22 06:40	41.0	↓-0.8
3/22 06:50	40.2	↓-0.8
3/22 07:00	39.6	↓-0.6
3/22 07:10	39.2	↓-0.4
3/22 07:20	38.8	↓-0.4
3/22 07:30	38.7	↓-0.1	干潮
3/22 07:40	38.6	↓-0.1
3/22 07:50	38.8	↑0.2
3/22 08:00	39.0	↑0.2
3/22 08:10	39.5	↑0.5
3/22 08:20	40.1	↑0.6
3/22 08:30	40.8	↑0.7
3/22 08:40	41.7	↑0.9
3/22 08:50	42.8	↑1.1
3/22 09:00	44.0	↑1.2
3/22 09:10	45.3	↑1.3
3/22 09:20	46.7	↑1.4
3/22 09:30	48.3	↑1.6
3/22 09:40	50.0	↑1.7
3/22 09:50	51.8	↑1.8
3/22 10:00	53.7	↑1.9
3/22 10:10	55.7	↑2.0
3/22 10:20	57.7	↑2.0
3/22 10:30	59.8	↑2.1
3/22 10:40	61.9	↑2.1
3/22 10:50	64.1	↑2.2
3/22 11:00	66.3	↑2.2
3/22 11:10	68.4	↑2.1
3/22 11:20	70.6	↑2.2
3/22 11:30	72.7	↑2.1
3/22 11:40	74.8	↑2.1
3/22 11:50	76.9	↑2.1
3/22 12:00	78.8	↑1.9
3/22 12:10	80.7	↑1.9
3/22 12:20	82.5	↑1.8
3/22 12:30	84.2	↑1.7
3/22 12:40	85.8	↑1.6
3/22 12:50	87.2	↑1.4
3/22 13:00	88.5	↑1.3
3/22 13:10	89.6	↑1.1
3/22 13:20	90.6	↑1.0
3/22 13:30	91.4	↑0.8
3/22 13:40	92.0	↑0.6
3/22 13:50	92.5	↑0.5
3/22 14:00	92.8	↑0.3
3/22 14:10	92.9	↑0.1	満潮
3/22 14:20	92.8	↓-0.1
3/22 14:30	92.6	↓-0.2
3/22 14:40	92.1	↓-0.5
3/22 14:50	91.5	↓-0.6
3/22 15:00	90.7	↓-0.8
3/22 15:10	89.7	↓-1.0
3/22 15:20	88.6	↓-1.1
3/22 15:30	87.3	↓-1.3
3/22 15:40	85.9	↓-1.4
3/22 15:50	84.3	↓-1.6
3/22 16:00	82.6	↓-1.7
3/22 16:10	80.8	↓-1.8
3/22 16:20	78.9	↓-1.9
3/22 16:30	76.8	↓-2.1
3/22 16:40	74.7	↓-2.1
3/22 16:50	72.6	↓-2.1
3/22 17:00	70.4	↓-2.2
3/22 17:10	68.1	↓-2.3	最大潮位差
3/22 17:20	65.8	↓-2.3	最大潮位差
3/22 17:30	63.6	↓-2.2
3/22 17:40	61.3	↓-2.3	最大潮位差
3/22 17:50	59.0	↓-2.3	最大潮位差
3/22 18:00	56.8	↓-2.2
3/22 18:10	54.7	↓-2.1
3/22 18:20	52.6	↓-2.1
3/22 18:30	50.6	↓-2.0
3/22 18:40	48.6	↓-2.0
3/22 18:50	46.8	↓-1.8
3/22 19:00	45.1	↓-1.7
3/22 19:10	43.6	↓-1.5
3/22 19:20	42.1	↓-1.5
3/22 19:30	40.9	↓-1.2
3/22 19:40	39.7	↓-1.2
3/22 19:50	38.8	↓-0.9
3/22 20:00	38.0	↓-0.8
3/22 20:10	37.3	↓-0.7
3/22 20:20	36.9	↓-0.4
3/22 20:30	36.6	↓-0.3
3/22 20:40	36.5	↓-0.1	干潮
3/22 20:50	36.6	↑0.1
3/22 21:00	36.8	↑0.2
3/22 21:10	37.2	↑0.4
3/22 21:20	37.8	↑0.6
3/22 21:30	38.5	↑0.7
3/22 21:40	39.4	↑0.9
3/22 21:50	40.4	↑1.0
3/22 22:00	41.6	↑1.2
3/22 22:10	42.9	↑1.3
3/22 22:20	44.3	↑1.4
3/22 22:30	45.8	↑1.5
3/22 22:40	47.3	↑1.5
3/22 22:50	49.0	↑1.7
3/22 23:00	50.7	↑1.7
3/22 23:10	52.5	↑1.8
3/22 23:20	54.3	↑1.8
3/22 23:30	56.1	↑1.8
3/22 23:40	58.0	↑1.9
3/22 23:50	59.8	↑1.8