8 (水)	20:51	04:55	-	-
	105cm	37cm	-	-
長潮 出 04:52 入 17:46 出 14:50 入 23:50

コイセボイ（北海道）2038年09月8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
9/8 00:00	71.1	↓-2.0	最大潮位差
9/8 00:10	69.1	↓-2.0	最大潮位差
9/8 00:20	67.1	↓-2.0	最大潮位差
9/8 00:30	65.1	↓-2.0	最大潮位差
9/8 00:40	63.1	↓-2.0	最大潮位差
9/8 00:50	61.2	↓-1.9
9/8 01:00	59.3	↓-1.9
9/8 01:10	57.5	↓-1.8
9/8 01:20	55.7	↓-1.8
9/8 01:30	54.0	↓-1.7
9/8 01:40	52.3	↓-1.7
9/8 01:50	50.8	↓-1.5
9/8 02:00	49.3	↓-1.5
9/8 02:10	47.8	↓-1.5
9/8 02:20	46.5	↓-1.3
9/8 02:30	45.2	↓-1.3
9/8 02:40	44.0	↓-1.2
9/8 02:50	42.9	↓-1.1
9/8 03:00	41.9	↓-1.0
9/8 03:10	41.0	↓-0.9
9/8 03:20	40.2	↓-0.8
9/8 03:30	39.5	↓-0.7
9/8 03:40	38.8	↓-0.7
9/8 03:50	38.3	↓-0.5
9/8 04:00	37.8	↓-0.5
9/8 04:10	37.4	↓-0.4
9/8 04:20	37.1	↓-0.3
9/8 04:30	36.9	↓-0.2
9/8 04:40	36.8	↓-0.1
9/8 04:50	36.7	↓-0.1	干潮
9/8 05:00	36.7	0
9/8 05:10	36.8	↑0.1
9/8 05:20	36.9	↑0.1
9/8 05:30	37.1	↑0.2
9/8 05:40	37.4	↑0.3
9/8 05:50	37.7	↑0.3
9/8 06:00	38.0	↑0.3
9/8 06:10	38.4	↑0.4
9/8 06:20	38.8	↑0.4
9/8 06:30	39.3	↑0.5
9/8 06:40	39.8	↑0.5
9/8 06:50	40.3	↑0.5
9/8 07:00	40.8	↑0.5
9/8 07:10	41.4	↑0.6
9/8 07:20	41.9	↑0.5
9/8 07:30	42.5	↑0.6
9/8 07:40	43.1	↑0.6
9/8 07:50	43.6	↑0.5
9/8 08:00	44.2	↑0.6
9/8 08:10	44.8	↑0.6
9/8 08:20	45.3	↑0.5
9/8 08:30	45.9	↑0.6
9/8 08:40	46.4	↑0.5
9/8 08:50	47.0	↑0.6
9/8 09:00	47.5	↑0.5
9/8 09:10	48.0	↑0.5
9/8 09:20	48.5	↑0.5
9/8 09:30	49.0	↑0.5
9/8 09:40	49.5	↑0.5
9/8 09:50	50.0	↑0.5
9/8 10:00	50.4	↑0.4
9/8 10:10	50.9	↑0.5
9/8 10:20	51.3	↑0.4
9/8 10:30	51.7	↑0.4
9/8 10:40	52.1	↑0.4
9/8 10:50	52.6	↑0.5
9/8 11:00	53.0	↑0.4
9/8 11:10	53.4	↑0.4
9/8 11:20	53.8	↑0.4
9/8 11:30	54.3	↑0.5
9/8 11:40	54.7	↑0.4
9/8 11:50	55.1	↑0.4
9/8 12:00	55.6	↑0.5
9/8 12:10	56.1	↑0.5
9/8 12:20	56.6	↑0.5
9/8 12:30	57.1	↑0.5
9/8 12:40	57.7	↑0.6
9/8 12:50	58.3	↑0.6
9/8 13:00	58.9	↑0.6
9/8 13:10	59.5	↑0.6
9/8 13:20	60.2	↑0.7
9/8 13:30	60.9	↑0.7
9/8 13:40	61.7	↑0.8
9/8 13:50	62.5	↑0.8
9/8 14:00	63.3	↑0.8
9/8 14:10	64.2	↑0.9
9/8 14:20	65.1	↑0.9
9/8 14:30	66.0	↑0.9
9/8 14:40	67.0	↑1.0
9/8 14:50	68.1	↑1.1
9/8 15:00	69.2	↑1.1
9/8 15:10	70.3	↑1.1
9/8 15:20	71.4	↑1.1
9/8 15:30	72.6	↑1.2
9/8 15:40	73.8	↑1.2
9/8 15:50	75.1	↑1.3
9/8 16:00	76.3	↑1.2
9/8 16:10	77.6	↑1.3
9/8 16:20	79.0	↑1.4
9/8 16:30	80.3	↑1.3
9/8 16:40	81.6	↑1.3
9/8 16:50	83.0	↑1.4
9/8 17:00	84.4	↑1.4
9/8 17:10	85.7	↑1.3
9/8 17:20	87.1	↑1.4
9/8 17:30	88.4	↑1.3
9/8 17:40	89.7	↑1.3
9/8 17:50	91.0	↑1.3
9/8 18:00	92.3	↑1.3
9/8 18:10	93.5	↑1.2
9/8 18:20	94.7	↑1.2
9/8 18:30	95.9	↑1.2
9/8 18:40	97.0	↑1.1
9/8 18:50	98.0	↑1.0
9/8 19:00	99.0	↑1.0
9/8 19:10	99.9	↑0.9
9/8 19:20	100.8	↑0.9
9/8 19:30	101.6	↑0.8
9/8 19:40	102.3	↑0.7
9/8 19:50	102.9	↑0.6
9/8 20:00	103.4	↑0.5
9/8 20:10	103.9	↑0.5
9/8 20:20	104.2	↑0.3
9/8 20:30	104.5	↑0.3
9/8 20:40	104.6	↑0.1
9/8 20:50	104.7	↑0.1	満潮
9/8 21:00	104.6	↓-0.1
9/8 21:10	104.4	↓-0.2
9/8 21:20	104.2	↓-0.2
9/8 21:30	103.8	↓-0.4
9/8 21:40	103.3	↓-0.5
9/8 21:50	102.8	↓-0.5
9/8 22:00	102.1	↓-0.7
9/8 22:10	101.3	↓-0.8
9/8 22:20	100.4	↓-0.9
9/8 22:30	99.4	↓-1.0
9/8 22:40	98.3	↓-1.1
9/8 22:50	97.1	↓-1.2
9/8 23:00	95.8	↓-1.3
9/8 23:10	94.5	↓-1.3
9/8 23:20	93.0	↓-1.5
9/8 23:30	91.5	↓-1.5
9/8 23:40	89.9	↓-1.6
9/8 23:50	88.3	↓-1.6