23 (木)	11:10	19:16	-	-
	90cm	32cm	-	-
若潮 出 05:20 入 17:37 出 13:48 入 02:57

コイセボイ（北海道）2051年03月23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
3/23 00:00	53.4	↑0.5
3/23 00:10	53.9	↑0.5
3/23 00:20	54.3	↑0.4
3/23 00:30	54.7	↑0.4
3/23 00:40	55.0	↑0.3
3/23 00:50	55.3	↑0.3
3/23 01:00	55.5	↑0.2
3/23 01:10	55.8	↑0.3
3/23 01:20	56.0	↑0.2
3/23 01:30	56.1	↑0.1
3/23 01:40	56.3	↑0.2
3/23 01:50	56.4	↑0.1
3/23 02:00	56.5	↑0.1
3/23 02:10	56.6	↑0.1
3/23 02:20	56.6	0
3/23 02:30	56.7	↑0.1
3/23 02:40	56.8	↑0.1
3/23 02:50	56.9	↑0.1
3/23 03:00	56.9	0
3/23 03:10	57.0	↑0.1
3/23 03:20	57.1	↑0.1
3/23 03:30	57.3	↑0.2
3/23 03:40	57.4	↑0.1
3/23 03:50	57.6	↑0.2
3/23 04:00	57.8	↑0.2
3/23 04:10	58.1	↑0.3
3/23 04:20	58.3	↑0.2
3/23 04:30	58.7	↑0.4
3/23 04:40	59.0	↑0.3
3/23 04:50	59.5	↑0.5
3/23 05:00	59.9	↑0.4
3/23 05:10	60.4	↑0.5
3/23 05:20	61.0	↑0.6
3/23 05:30	61.6	↑0.6
3/23 05:40	62.3	↑0.7
3/23 05:50	63.0	↑0.7
3/23 06:00	63.8	↑0.8
3/23 06:10	64.6	↑0.8
3/23 06:20	65.5	↑0.9
3/23 06:30	66.4	↑0.9
3/23 06:40	67.3	↑0.9
3/23 06:50	68.3	↑1.0
3/23 07:00	69.3	↑1.0
3/23 07:10	70.4	↑1.1
3/23 07:20	71.5	↑1.1
3/23 07:30	72.6	↑1.1
3/23 07:40	73.7	↑1.1
3/23 07:50	74.8	↑1.1
3/23 08:00	76.0	↑1.2
3/23 08:10	77.1	↑1.1
3/23 08:20	78.2	↑1.1
3/23 08:30	79.3	↑1.1
3/23 08:40	80.4	↑1.1
3/23 08:50	81.5	↑1.1
3/23 09:00	82.5	↑1.0
3/23 09:10	83.5	↑1.0
3/23 09:20	84.4	↑0.9
3/23 09:30	85.3	↑0.9
3/23 09:40	86.2	↑0.9
3/23 09:50	86.9	↑0.7
3/23 10:00	87.6	↑0.7
3/23 10:10	88.2	↑0.6
3/23 10:20	88.8	↑0.6
3/23 10:30	89.2	↑0.4
3/23 10:40	89.5	↑0.3
3/23 10:50	89.8	↑0.3
3/23 11:00	89.9	↑0.1	満潮
3/23 11:10	90.0	↑0.1	満潮
3/23 11:20	89.9	↓-0.1
3/23 11:30	89.7	↓-0.2
3/23 11:40	89.5	↓-0.2
3/23 11:50	89.1	↓-0.4
3/23 12:00	88.6	↓-0.5
3/23 12:10	87.9	↓-0.7
3/23 12:20	87.2	↓-0.7
3/23 12:30	86.4	↓-0.8
3/23 12:40	85.4	↓-1.0
3/23 12:50	84.4	↓-1.0
3/23 13:00	83.2	↓-1.2
3/23 13:10	82.0	↓-1.2
3/23 13:20	80.6	↓-1.4
3/23 13:30	79.2	↓-1.4
3/23 13:40	77.7	↓-1.5
3/23 13:50	76.1	↓-1.6
3/23 14:00	74.4	↓-1.7
3/23 14:10	72.7	↓-1.7
3/23 14:20	70.9	↓-1.8
3/23 14:30	69.1	↓-1.8
3/23 14:40	67.3	↓-1.8
3/23 14:50	65.4	↓-1.9
3/23 15:00	63.5	↓-1.9
3/23 15:10	61.5	↓-2.0	最大潮位差
3/23 15:20	59.6	↓-1.9
3/23 15:30	57.7	↓-1.9
3/23 15:40	55.7	↓-2.0	最大潮位差
3/23 15:50	53.9	↓-1.8
3/23 16:00	52.0	↓-1.9
3/23 16:10	50.2	↓-1.8
3/23 16:20	48.4	↓-1.8
3/23 16:30	46.7	↓-1.7
3/23 16:40	45.0	↓-1.7
3/23 16:50	43.4	↓-1.6
3/23 17:00	41.9	↓-1.5
3/23 17:10	40.5	↓-1.4
3/23 17:20	39.2	↓-1.3
3/23 17:30	37.9	↓-1.3
3/23 17:40	36.8	↓-1.1
3/23 17:50	35.8	↓-1.0
3/23 18:00	34.8	↓-1.0
3/23 18:10	34.0	↓-0.8
3/23 18:20	33.3	↓-0.7
3/23 18:30	32.8	↓-0.5
3/23 18:40	32.3	↓-0.5
3/23 18:50	32.0	↓-0.3
3/23 19:00	31.7	↓-0.3
3/23 19:10	31.6	↓-0.1	干潮
3/23 19:20	31.6	0
3/23 19:30	31.7	↑0.1
3/23 19:40	32.0	↑0.3
3/23 19:50	32.3	↑0.3
3/23 20:00	32.7	↑0.4
3/23 20:10	33.3	↑0.6
3/23 20:20	33.9	↑0.6
3/23 20:30	34.6	↑0.7
3/23 20:40	35.4	↑0.8
3/23 20:50	36.2	↑0.8
3/23 21:00	37.2	↑1.0
3/23 21:10	38.1	↑0.9
3/23 21:20	39.2	↑1.1
3/23 21:30	40.2	↑1.0
3/23 21:40	41.3	↑1.1
3/23 21:50	42.5	↑1.2
3/23 22:00	43.6	↑1.1
3/23 22:10	44.8	↑1.2
3/23 22:20	45.9	↑1.1
3/23 22:30	47.1	↑1.2
3/23 22:40	48.2	↑1.1
3/23 22:50	49.4	↑1.2
3/23 23:00	50.5	↑1.1
3/23 23:10	51.5	↑1.0
3/23 23:20	52.5	↑1.0
3/23 23:30	53.5	↑1.0
3/23 23:40	54.4	↑0.9
3/23 23:50	55.3	↑0.9