18 (日)	20:50	04:41	-	-
	96cm	34cm	-	-
長潮 出 05:39 入 16:34 出 14:16 入 -

コイセボイ（北海道）2037年10月18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
10/18 00:00	66.2	↓-2.0	最大潮位差
10/18 00:10	64.2	↓-2.0	最大潮位差
10/18 00:20	62.3	↓-1.9
10/18 00:30	60.4	↓-1.9
10/18 00:40	58.5	↓-1.9
10/18 00:50	56.6	↓-1.9
10/18 01:00	54.8	↓-1.8
10/18 01:10	53.0	↓-1.8
10/18 01:20	51.3	↓-1.7
10/18 01:30	49.7	↓-1.6
10/18 01:40	48.1	↓-1.6
10/18 01:50	46.6	↓-1.5
10/18 02:00	45.1	↓-1.5
10/18 02:10	43.7	↓-1.4
10/18 02:20	42.5	↓-1.2
10/18 02:30	41.3	↓-1.2
10/18 02:40	40.1	↓-1.2
10/18 02:50	39.1	↓-1.0
10/18 03:00	38.2	↓-0.9
10/18 03:10	37.3	↓-0.9
10/18 03:20	36.6	↓-0.7
10/18 03:30	35.9	↓-0.7
10/18 03:40	35.3	↓-0.6
10/18 03:50	34.9	↓-0.4
10/18 04:00	34.5	↓-0.4
10/18 04:10	34.2	↓-0.3
10/18 04:20	34.0	↓-0.2
10/18 04:30	33.9	↓-0.1
10/18 04:40	33.8	↓-0.1	干潮
10/18 04:50	33.9	↑0.1
10/18 05:00	34.0	↑0.1
10/18 05:10	34.2	↑0.2
10/18 05:20	34.4	↑0.2
10/18 05:30	34.8	↑0.4
10/18 05:40	35.2	↑0.4
10/18 05:50	35.6	↑0.4
10/18 06:00	36.1	↑0.5
10/18 06:10	36.7	↑0.6
10/18 06:20	37.3	↑0.6
10/18 06:30	38.0	↑0.7
10/18 06:40	38.7	↑0.7
10/18 06:50	39.4	↑0.7
10/18 07:00	40.1	↑0.7
10/18 07:10	40.9	↑0.8
10/18 07:20	41.7	↑0.8
10/18 07:30	42.5	↑0.8
10/18 07:40	43.3	↑0.8
10/18 07:50	44.1	↑0.8
10/18 08:00	44.9	↑0.8
10/18 08:10	45.7	↑0.8
10/18 08:20	46.6	↑0.9
10/18 08:30	47.4	↑0.8
10/18 08:40	48.2	↑0.8
10/18 08:50	49.0	↑0.8
10/18 09:00	49.7	↑0.7
10/18 09:10	50.5	↑0.8
10/18 09:20	51.2	↑0.7
10/18 09:30	51.9	↑0.7
10/18 09:40	52.6	↑0.7
10/18 09:50	53.3	↑0.7
10/18 10:00	54.0	↑0.7
10/18 10:10	54.6	↑0.6
10/18 10:20	55.2	↑0.6
10/18 10:30	55.8	↑0.6
10/18 10:40	56.4	↑0.6
10/18 10:50	56.9	↑0.5
10/18 11:00	57.4	↑0.5
10/18 11:10	58.0	↑0.6
10/18 11:20	58.4	↑0.4
10/18 11:30	58.9	↑0.5
10/18 11:40	59.4	↑0.5
10/18 11:50	59.9	↑0.5
10/18 12:00	60.3	↑0.4
10/18 12:10	60.8	↑0.5
10/18 12:20	61.2	↑0.4
10/18 12:30	61.7	↑0.5
10/18 12:40	62.1	↑0.4
10/18 12:50	62.6	↑0.5
10/18 13:00	63.0	↑0.4
10/18 13:10	63.5	↑0.5
10/18 13:20	64.0	↑0.5
10/18 13:30	64.5	↑0.5
10/18 13:40	65.0	↑0.5
10/18 13:50	65.6	↑0.6
10/18 14:00	66.1	↑0.5
10/18 14:10	66.7	↑0.6
10/18 14:20	67.3	↑0.6
10/18 14:30	67.9	↑0.6
10/18 14:40	68.6	↑0.7
10/18 14:50	69.2	↑0.6
10/18 15:00	69.9	↑0.7
10/18 15:10	70.7	↑0.8
10/18 15:20	71.4	↑0.7
10/18 15:30	72.2	↑0.8
10/18 15:40	73.0	↑0.8
10/18 15:50	73.9	↑0.9
10/18 16:00	74.7	↑0.8
10/18 16:10	75.6	↑0.9
10/18 16:20	76.5	↑0.9
10/18 16:30	77.4	↑0.9
10/18 16:40	78.4	↑1.0
10/18 16:50	79.3	↑0.9
10/18 17:00	80.3	↑1.0
10/18 17:10	81.2	↑0.9
10/18 17:20	82.2	↑1.0
10/18 17:30	83.1	↑0.9
10/18 17:40	84.1	↑1.0
10/18 17:50	85.0	↑0.9
10/18 18:00	86.0	↑1.0
10/18 18:10	86.9	↑0.9
10/18 18:20	87.8	↑0.9
10/18 18:30	88.6	↑0.8
10/18 18:40	89.4	↑0.8
10/18 18:50	90.2	↑0.8
10/18 19:00	91.0	↑0.8
10/18 19:10	91.7	↑0.7
10/18 19:20	92.4	↑0.7
10/18 19:30	93.0	↑0.6
10/18 19:40	93.5	↑0.5
10/18 19:50	94.0	↑0.5
10/18 20:00	94.4	↑0.4
10/18 20:10	94.7	↑0.3
10/18 20:20	95.0	↑0.3
10/18 20:30	95.2	↑0.2
10/18 20:40	95.3	↑0.1	満潮
10/18 20:50	95.4	↑0.1	満潮
10/18 21:00	95.3	↓-0.1
10/18 21:10	95.2	↓-0.1
10/18 21:20	94.9	↓-0.3
10/18 21:30	94.6	↓-0.3
10/18 21:40	94.2	↓-0.4
10/18 21:50	93.7	↓-0.5
10/18 22:00	93.1	↓-0.6
10/18 22:10	92.4	↓-0.7
10/18 22:20	91.7	↓-0.7
10/18 22:30	90.8	↓-0.9
10/18 22:40	89.9	↓-0.9
10/18 22:50	88.8	↓-1.1
10/18 23:00	87.7	↓-1.1
10/18 23:10	86.5	↓-1.2
10/18 23:20	85.3	↓-1.2
10/18 23:30	83.9	↓-1.4
10/18 23:40	82.5	↓-1.4
10/18 23:50	81.1	↓-1.4