23 (木)	18:50	02:40	-	-
	112cm	32cm	-	-
小潮 出 05:09 入 17:19 出 21:26 入 12:54

コイセボイ（北海道）2027年09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
9/23 00:00	46.0	↓-1.9
9/23 00:10	44.2	↓-1.8
9/23 00:20	42.4	↓-1.8
9/23 00:30	40.9	↓-1.5
9/23 00:40	39.4	↓-1.5
9/23 00:50	38.0	↓-1.4
9/23 01:00	36.8	↓-1.2
9/23 01:10	35.7	↓-1.1
9/23 01:20	34.8	↓-0.9
9/23 01:30	33.9	↓-0.9
9/23 01:40	33.2	↓-0.7
9/23 01:50	32.6	↓-0.6
9/23 02:00	32.1	↓-0.5
9/23 02:10	31.8	↓-0.3
9/23 02:20	31.5	↓-0.3
9/23 02:30	31.4	↓-0.1	干潮
9/23 02:40	31.3	↓-0.1	干潮
9/23 02:50	31.4	↑0.1
9/23 03:00	31.5	↑0.1
9/23 03:10	31.7	↑0.2
9/23 03:20	32.0	↑0.3
9/23 03:30	32.4	↑0.4
9/23 03:40	32.9	↑0.5
9/23 03:50	33.3	↑0.4
9/23 04:00	33.9	↑0.6
9/23 04:10	34.5	↑0.6
9/23 04:20	35.1	↑0.6
9/23 04:30	35.7	↑0.6
9/23 04:40	36.4	↑0.7
9/23 04:50	37.1	↑0.7
9/23 05:00	37.8	↑0.7
9/23 05:10	38.5	↑0.7
9/23 05:20	39.2	↑0.7
9/23 05:30	39.8	↑0.6
9/23 05:40	40.5	↑0.7
9/23 05:50	41.1	↑0.6
9/23 06:00	41.8	↑0.7
9/23 06:10	42.4	↑0.6
9/23 06:20	42.9	↑0.5
9/23 06:30	43.5	↑0.6
9/23 06:40	44.0	↑0.5
9/23 06:50	44.4	↑0.4
9/23 07:00	44.9	↑0.5
9/23 07:10	45.3	↑0.4
9/23 07:20	45.6	↑0.3
9/23 07:30	45.9	↑0.3
9/23 07:40	46.2	↑0.3
9/23 07:50	46.5	↑0.3
9/23 08:00	46.7	↑0.2
9/23 08:10	47.0	↑0.3
9/23 08:20	47.2	↑0.2
9/23 08:30	47.3	↑0.1
9/23 08:40	47.5	↑0.2
9/23 08:50	47.6	↑0.1
9/23 09:00	47.8	↑0.2
9/23 09:10	48.0	↑0.2
9/23 09:20	48.1	↑0.1
9/23 09:30	48.3	↑0.2
9/23 09:40	48.5	↑0.2
9/23 09:50	48.7	↑0.2
9/23 10:00	48.9	↑0.2
9/23 10:10	49.2	↑0.3
9/23 10:20	49.5	↑0.3
9/23 10:30	49.9	↑0.4
9/23 10:40	50.3	↑0.4
9/23 10:50	50.7	↑0.4
9/23 11:00	51.3	↑0.6
9/23 11:10	51.8	↑0.5
9/23 11:20	52.5	↑0.7
9/23 11:30	53.2	↑0.7
9/23 11:40	54.0	↑0.8
9/23 11:50	54.8	↑0.8
9/23 12:00	55.8	↑1.0
9/23 12:10	56.8	↑1.0
9/23 12:20	57.8	↑1.0
9/23 12:30	59.0	↑1.2
9/23 12:40	60.2	↑1.2
9/23 12:50	61.5	↑1.3
9/23 13:00	62.9	↑1.4
9/23 13:10	64.4	↑1.5
9/23 13:20	65.9	↑1.5
9/23 13:30	67.5	↑1.6
9/23 13:40	69.1	↑1.6
9/23 13:50	70.8	↑1.7
9/23 14:00	72.5	↑1.7
9/23 14:10	74.3	↑1.8
9/23 14:20	76.1	↑1.8
9/23 14:30	78.0	↑1.9
9/23 14:40	79.8	↑1.8
9/23 14:50	81.7	↑1.9
9/23 15:00	83.6	↑1.9
9/23 15:10	85.5	↑1.9
9/23 15:20	87.4	↑1.9
9/23 15:30	89.3	↑1.9
9/23 15:40	91.1	↑1.8
9/23 15:50	93.0	↑1.9
9/23 16:00	94.7	↑1.7
9/23 16:10	96.5	↑1.8
9/23 16:20	98.1	↑1.6
9/23 16:30	99.8	↑1.7
9/23 16:40	101.3	↑1.5
9/23 16:50	102.7	↑1.4
9/23 17:00	104.1	↑1.4
9/23 17:10	105.4	↑1.3
9/23 17:20	106.6	↑1.2
9/23 17:30	107.6	↑1.0
9/23 17:40	108.6	↑1.0
9/23 17:50	109.4	↑0.8
9/23 18:00	110.1	↑0.7
9/23 18:10	110.7	↑0.6
9/23 18:20	111.2	↑0.5
9/23 18:30	111.5	↑0.3
9/23 18:40	111.7	↑0.2	満潮
9/23 18:50	111.7	0	満潮
9/23 19:00	111.6	↓-0.1
9/23 19:10	111.4	↓-0.2
9/23 19:20	111.0	↓-0.4
9/23 19:30	110.5	↓-0.5
9/23 19:40	109.9	↓-0.6
9/23 19:50	109.1	↓-0.8
9/23 20:00	108.2	↓-0.9
9/23 20:10	107.2	↓-1.0
9/23 20:20	106.0	↓-1.2
9/23 20:30	104.7	↓-1.3
9/23 20:40	103.4	↓-1.3
9/23 20:50	101.8	↓-1.6
9/23 21:00	100.2	↓-1.6
9/23 21:10	98.5	↓-1.7
9/23 21:20	96.8	↓-1.7
9/23 21:30	94.9	↓-1.9
9/23 21:40	92.9	↓-2.0
9/23 21:50	90.9	↓-2.0
9/23 22:00	88.9	↓-2.0
9/23 22:10	86.7	↓-2.2
9/23 22:20	84.6	↓-2.1
9/23 22:30	82.4	↓-2.2
9/23 22:40	80.1	↓-2.3	最大潮位差
9/23 22:50	77.9	↓-2.2
9/23 23:00	75.7	↓-2.2
9/23 23:10	73.4	↓-2.3	最大潮位差
9/23 23:20	71.2	↓-2.2
9/23 23:30	68.9	↓-2.3	最大潮位差
9/23 23:40	66.7	↓-2.2
9/23 23:50	64.6	↓-2.1