23 (木)	22:59	06:27	-	-
	105cm	39cm	-	-
若潮 出 04:00 入 18:56 出 15:32 入 00:29

コイセボイ（北海道）2037年07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
7/23 00:00	89.9	↓-1.3
7/23 00:10	88.5	↓-1.4
7/23 00:20	87.1	↓-1.4
7/23 00:30	85.6	↓-1.5
7/23 00:40	84.0	↓-1.6
7/23 00:50	82.3	↓-1.7
7/23 01:00	80.6	↓-1.7
7/23 01:10	78.8	↓-1.8
7/23 01:20	77.0	↓-1.8
7/23 01:30	75.1	↓-1.9
7/23 01:40	73.2	↓-1.9
7/23 01:50	71.4	↓-1.8
7/23 02:00	69.5	↓-1.9
7/23 02:10	67.5	↓-2.0	最大潮位差
7/23 02:20	65.7	↓-1.8
7/23 02:30	63.8	↓-1.9
7/23 02:40	61.9	↓-1.9
7/23 02:50	60.1	↓-1.8
7/23 03:00	58.3	↓-1.8
7/23 03:10	56.5	↓-1.8
7/23 03:20	54.9	↓-1.6
7/23 03:30	53.2	↓-1.7
7/23 03:40	51.6	↓-1.6
7/23 03:50	50.1	↓-1.5
7/23 04:00	48.7	↓-1.4
7/23 04:10	47.4	↓-1.3
7/23 04:20	46.1	↓-1.3
7/23 04:30	44.9	↓-1.2
7/23 04:40	43.9	↓-1.0
7/23 04:50	42.9	↓-1.0
7/23 05:00	42.0	↓-0.9
7/23 05:10	41.2	↓-0.8
7/23 05:20	40.5	↓-0.7
7/23 05:30	39.9	↓-0.6
7/23 05:40	39.4	↓-0.5
7/23 05:50	39.0	↓-0.4
7/23 06:00	38.8	↓-0.2
7/23 06:10	38.6	↓-0.2
7/23 06:20	38.5	↓-0.1	干潮
7/23 06:30	38.4	↓-0.1
7/23 06:40	38.5	↑0.1
7/23 06:50	38.7	↑0.2
7/23 07:00	38.9	↑0.2
7/23 07:10	39.2	↑0.3
7/23 07:20	39.6	↑0.4
7/23 07:30	40.1	↑0.5
7/23 07:40	40.6	↑0.5
7/23 07:50	41.2	↑0.6
7/23 08:00	41.8	↑0.6
7/23 08:10	42.4	↑0.6
7/23 08:20	43.1	↑0.7
7/23 08:30	43.9	↑0.8
7/23 08:40	44.6	↑0.7
7/23 08:50	45.4	↑0.8
7/23 09:00	46.2	↑0.8
7/23 09:10	47.0	↑0.8
7/23 09:20	47.8	↑0.8
7/23 09:30	48.6	↑0.8
7/23 09:40	49.4	↑0.8
7/23 09:50	50.2	↑0.8
7/23 10:00	51.0	↑0.8
7/23 10:10	51.7	↑0.7
7/23 10:20	52.4	↑0.7
7/23 10:30	53.1	↑0.7
7/23 10:40	53.8	↑0.7
7/23 10:50	54.4	↑0.6
7/23 11:00	55.0	↑0.6
7/23 11:10	55.5	↑0.5
7/23 11:20	56.0	↑0.5
7/23 11:30	56.5	↑0.5
7/23 11:40	56.9	↑0.4
7/23 11:50	57.3	↑0.4
7/23 12:00	57.7	↑0.4
7/23 12:10	58.0	↑0.3
7/23 12:20	58.2	↑0.2
7/23 12:30	58.5	↑0.3
7/23 12:40	58.7	↑0.2
7/23 12:50	58.9	↑0.2
7/23 13:00	59.0	↑0.1
7/23 13:10	59.2	↑0.2
7/23 13:20	59.3	↑0.1
7/23 13:30	59.4	↑0.1
7/23 13:40	59.4	0
7/23 13:50	59.5	↑0.1
7/23 14:00	59.6	↑0.1
7/23 14:10	59.7	↑0.1
7/23 14:20	59.8	↑0.1
7/23 14:30	59.9	↑0.1
7/23 14:40	60.0	↑0.1
7/23 14:50	60.2	↑0.2
7/23 15:00	60.3	↑0.1
7/23 15:10	60.5	↑0.2
7/23 15:20	60.8	↑0.3
7/23 15:30	61.1	↑0.3
7/23 15:40	61.4	↑0.3
7/23 15:50	61.8	↑0.4
7/23 16:00	62.2	↑0.4
7/23 16:10	62.7	↑0.5
7/23 16:20	63.3	↑0.6
7/23 16:30	63.9	↑0.6
7/23 16:40	64.5	↑0.6
7/23 16:50	65.3	↑0.8
7/23 17:00	66.0	↑0.7
7/23 17:10	66.9	↑0.9
7/23 17:20	67.8	↑0.9
7/23 17:30	68.8	↑1.0
7/23 17:40	69.8	↑1.0
7/23 17:50	70.9	↑1.1
7/23 18:00	72.1	↑1.2
7/23 18:10	73.3	↑1.2
7/23 18:20	74.6	↑1.3
7/23 18:30	75.9	↑1.3
7/23 18:40	77.2	↑1.3
7/23 18:50	78.6	↑1.4
7/23 19:00	80.0	↑1.4
7/23 19:10	81.4	↑1.4
7/23 19:20	82.9	↑1.5
7/23 19:30	84.4	↑1.5
7/23 19:40	85.8	↑1.4
7/23 19:50	87.3	↑1.5
7/23 20:00	88.8	↑1.5
7/23 20:10	90.2	↑1.4
7/23 20:20	91.6	↑1.4
7/23 20:30	93.0	↑1.4
7/23 20:40	94.3	↑1.3
7/23 20:50	95.6	↑1.3
7/23 21:00	96.9	↑1.3
7/23 21:10	98.0	↑1.1
7/23 21:20	99.1	↑1.1
7/23 21:30	100.1	↑1.0
7/23 21:40	101.1	↑1.0
7/23 21:50	101.9	↑0.8
7/23 22:00	102.7	↑0.8
7/23 22:10	103.3	↑0.6
7/23 22:20	103.8	↑0.5
7/23 22:30	104.2	↑0.4
7/23 22:40	104.5	↑0.3
7/23 22:50	104.7	↑0.2	満潮
7/23 23:00	104.7	0
7/23 23:10	104.6	↓-0.1
7/23 23:20	104.4	↓-0.2
7/23 23:30	104.0	↓-0.4
7/23 23:40	103.6	↓-0.4
7/23 23:50	102.9	↓-0.7