4 (金)	21:07	05:01	-	-
	104cm	39cm	-	-
長潮 出 04:48 入 17:53 出 23:11 入 13:39

コイセボイ（北海道）2037年09月4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
9/4 00:00	73.3	↓-1.9
9/4 00:10	71.3	↓-2.0	最大潮位差
9/4 00:20	69.4	↓-1.9
9/4 00:30	67.5	↓-1.9
9/4 00:40	65.5	↓-2.0	最大潮位差
9/4 00:50	63.7	↓-1.8
9/4 01:00	61.8	↓-1.9
9/4 01:10	60.0	↓-1.8
9/4 01:20	58.2	↓-1.8
9/4 01:30	56.5	↓-1.7
9/4 01:40	54.9	↓-1.6
9/4 01:50	53.3	↓-1.6
9/4 02:00	51.7	↓-1.6
9/4 02:10	50.3	↓-1.4
9/4 02:20	48.9	↓-1.4
9/4 02:30	47.6	↓-1.3
9/4 02:40	46.4	↓-1.2
9/4 02:50	45.3	↓-1.1
9/4 03:00	44.2	↓-1.1
9/4 03:10	43.3	↓-0.9
9/4 03:20	42.4	↓-0.9
9/4 03:30	41.6	↓-0.8
9/4 03:40	40.9	↓-0.7
9/4 03:50	40.3	↓-0.6
9/4 04:00	39.8	↓-0.5
9/4 04:10	39.4	↓-0.4
9/4 04:20	39.0	↓-0.4
9/4 04:30	38.7	↓-0.3
9/4 04:40	38.6	↓-0.1
9/4 04:50	38.5	↓-0.1
9/4 05:00	38.4	↓-0.1	干潮
9/4 05:10	38.5	↑0.1
9/4 05:20	38.6	↑0.1
9/4 05:30	38.7	↑0.1
9/4 05:40	39.0	↑0.3
9/4 05:50	39.2	↑0.2
9/4 06:00	39.6	↑0.4
9/4 06:10	39.9	↑0.3
9/4 06:20	40.3	↑0.4
9/4 06:30	40.8	↑0.5
9/4 06:40	41.3	↑0.5
9/4 06:50	41.8	↑0.5
9/4 07:00	42.3	↑0.5
9/4 07:10	42.9	↑0.6
9/4 07:20	43.4	↑0.5
9/4 07:30	44.0	↑0.6
9/4 07:40	44.6	↑0.6
9/4 07:50	45.2	↑0.6
9/4 08:00	45.8	↑0.6
9/4 08:10	46.4	↑0.6
9/4 08:20	46.9	↑0.5
9/4 08:30	47.5	↑0.6
9/4 08:40	48.1	↑0.6
9/4 08:50	48.6	↑0.5
9/4 09:00	49.1	↑0.5
9/4 09:10	49.6	↑0.5
9/4 09:20	50.1	↑0.5
9/4 09:30	50.6	↑0.5
9/4 09:40	51.1	↑0.5
9/4 09:50	51.5	↑0.4
9/4 10:00	52.0	↑0.5
9/4 10:10	52.4	↑0.4
9/4 10:20	52.8	↑0.4
9/4 10:30	53.2	↑0.4
9/4 10:40	53.5	↑0.3
9/4 10:50	53.9	↑0.4
9/4 11:00	54.2	↑0.3
9/4 11:10	54.6	↑0.4
9/4 11:20	54.9	↑0.3
9/4 11:30	55.3	↑0.4
9/4 11:40	55.6	↑0.3
9/4 11:50	56.0	↑0.4
9/4 12:00	56.3	↑0.3
9/4 12:10	56.7	↑0.4
9/4 12:20	57.1	↑0.4
9/4 12:30	57.5	↑0.4
9/4 12:40	57.9	↑0.4
9/4 12:50	58.4	↑0.5
9/4 13:00	58.8	↑0.4
9/4 13:10	59.3	↑0.5
9/4 13:20	59.9	↑0.6
9/4 13:30	60.4	↑0.5
9/4 13:40	61.0	↑0.6
9/4 13:50	61.7	↑0.7
9/4 14:00	62.3	↑0.6
9/4 14:10	63.0	↑0.7
9/4 14:20	63.8	↑0.8
9/4 14:30	64.6	↑0.8
9/4 14:40	65.4	↑0.8
9/4 14:50	66.3	↑0.9
9/4 15:00	67.2	↑0.9
9/4 15:10	68.2	↑1.0
9/4 15:20	69.2	↑1.0
9/4 15:30	70.3	↑1.1
9/4 15:40	71.4	↑1.1
9/4 15:50	72.5	↑1.1
9/4 16:00	73.7	↑1.2
9/4 16:10	74.9	↑1.2
9/4 16:20	76.1	↑1.2
9/4 16:30	77.3	↑1.2
9/4 16:40	78.6	↑1.3
9/4 16:50	79.9	↑1.3
9/4 17:00	81.2	↑1.3
9/4 17:10	82.5	↑1.3
9/4 17:20	83.8	↑1.3
9/4 17:30	85.1	↑1.3
9/4 17:40	86.4	↑1.3
9/4 17:50	87.7	↑1.3
9/4 18:00	89.0	↑1.3
9/4 18:10	90.3	↑1.3
9/4 18:20	91.5	↑1.2
9/4 18:30	92.7	↑1.2
9/4 18:40	93.9	↑1.2
9/4 18:50	95.0	↑1.1
9/4 19:00	96.1	↑1.1
9/4 19:10	97.1	↑1.0
9/4 19:20	98.1	↑1.0
9/4 19:30	98.9	↑0.8
9/4 19:40	99.8	↑0.9
9/4 19:50	100.5	↑0.7
9/4 20:00	101.2	↑0.7
9/4 20:10	101.8	↑0.6
9/4 20:20	102.3	↑0.5
9/4 20:30	102.7	↑0.4
9/4 20:40	103.0	↑0.3
9/4 20:50	103.2	↑0.2
9/4 21:00	103.3	↑0.1	満潮
9/4 21:10	103.3	0
9/4 21:20	103.3	0
9/4 21:30	103.1	↓-0.2
9/4 21:40	102.8	↓-0.3
9/4 21:50	102.4	↓-0.4
9/4 22:00	101.9	↓-0.5
9/4 22:10	101.2	↓-0.7
9/4 22:20	100.5	↓-0.7
9/4 22:30	99.7	↓-0.8
9/4 22:40	98.8	↓-0.9
9/4 22:50	97.7	↓-1.1
9/4 23:00	96.6	↓-1.1
9/4 23:10	95.4	↓-1.2
9/4 23:20	94.1	↓-1.3
9/4 23:30	92.7	↓-1.4
9/4 23:40	91.3	↓-1.4
9/4 23:50	89.7	↓-1.6