18 (水)	15:31	23:49	-	-
	134cm	16cm	-	-
中潮 出 06:51 入 15:45 出 18:33 入 09:30

コイセボイ（北海道）2024年12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
12/18 00:00	13.8	↑0.8
12/18 00:10	14.8	↑1.0
12/18 00:20	16.0	↑1.2
12/18 00:30	17.3	↑1.3
12/18 00:40	18.6	↑1.3
12/18 00:50	20.1	↑1.5
12/18 01:00	21.7	↑1.6
12/18 01:10	23.4	↑1.7
12/18 01:20	25.1	↑1.7
12/18 01:30	26.9	↑1.8
12/18 01:40	28.7	↑1.8
12/18 01:50	30.6	↑1.9
12/18 02:00	32.5	↑1.9
12/18 02:10	34.3	↑1.8
12/18 02:20	36.2	↑1.9
12/18 02:30	38.0	↑1.8
12/18 02:40	39.8	↑1.8
12/18 02:50	41.6	↑1.8
12/18 03:00	43.3	↑1.7
12/18 03:10	45.0	↑1.7
12/18 03:20	46.5	↑1.5
12/18 03:30	48.0	↑1.5
12/18 03:40	49.5	↑1.5
12/18 03:50	50.8	↑1.3
12/18 04:00	52.1	↑1.3
12/18 04:10	53.2	↑1.1
12/18 04:20	54.3	↑1.1
12/18 04:30	55.2	↑0.9
12/18 04:40	56.1	↑0.9
12/18 04:50	56.9	↑0.8
12/18 05:00	57.6	↑0.7
12/18 05:10	58.2	↑0.6
12/18 05:20	58.7	↑0.5
12/18 05:30	59.2	↑0.5
12/18 05:40	59.6	↑0.4
12/18 05:50	59.9	↑0.3
12/18 06:00	60.1	↑0.2
12/18 06:10	60.3	↑0.2
12/18 06:20	60.5	↑0.2
12/18 06:30	60.6	↑0.1
12/18 06:40	60.7	↑0.1
12/18 06:50	60.8	↑0.1
12/18 07:00	61.0	↑0.2
12/18 07:10	61.1	↑0.1
12/18 07:20	61.2	↑0.1
12/18 07:30	61.3	↑0.1
12/18 07:40	61.5	↑0.2
12/18 07:50	61.8	↑0.3
12/18 08:00	62.1	↑0.3
12/18 08:10	62.5	↑0.4
12/18 08:20	62.9	↑0.4
12/18 08:30	63.4	↑0.5
12/18 08:40	64.0	↑0.6
12/18 08:50	64.7	↑0.7
12/18 09:00	65.5	↑0.8
12/18 09:10	66.5	↑1.0
12/18 09:20	67.5	↑1.0
12/18 09:30	68.6	↑1.1
12/18 09:40	69.9	↑1.3
12/18 09:50	71.2	↑1.3
12/18 10:00	72.7	↑1.5
12/18 10:10	74.3	↑1.6
12/18 10:20	76.0	↑1.7
12/18 10:30	77.8	↑1.8
12/18 10:40	79.8	↑2.0
12/18 10:50	81.8	↑2.0
12/18 11:00	83.9	↑2.1
12/18 11:10	86.1	↑2.2
12/18 11:20	88.3	↑2.2
12/18 11:30	90.7	↑2.4
12/18 11:40	93.0	↑2.3
12/18 11:50	95.5	↑2.5
12/18 12:00	97.9	↑2.4
12/18 12:10	100.4	↑2.5
12/18 12:20	102.9	↑2.5
12/18 12:30	105.4	↑2.5
12/18 12:40	107.8	↑2.4
12/18 12:50	110.2	↑2.4
12/18 13:00	112.6	↑2.4
12/18 13:10	114.9	↑2.3
12/18 13:20	117.2	↑2.3
12/18 13:30	119.3	↑2.1
12/18 13:40	121.3	↑2.0
12/18 13:50	123.2	↑1.9
12/18 14:00	125.0	↑1.8
12/18 14:10	126.7	↑1.7
12/18 14:20	128.1	↑1.4
12/18 14:30	129.5	↑1.4
12/18 14:40	130.6	↑1.1
12/18 14:50	131.5	↑0.9
12/18 15:00	132.3	↑0.8
12/18 15:10	132.8	↑0.5
12/18 15:20	133.1	↑0.3
12/18 15:30	133.2	↑0.1	満潮
12/18 15:40	133.1	↓-0.1
12/18 15:50	132.8	↓-0.3
12/18 16:00	132.2	↓-0.6
12/18 16:10	131.4	↓-0.8
12/18 16:20	130.4	↓-1.0
12/18 16:30	129.1	↓-1.3
12/18 16:40	127.6	↓-1.5
12/18 16:50	125.9	↓-1.7
12/18 17:00	124.0	↓-1.9
12/18 17:10	121.8	↓-2.2
12/18 17:20	119.5	↓-2.3
12/18 17:30	117.0	↓-2.5
12/18 17:40	114.3	↓-2.7
12/18 17:50	111.4	↓-2.9
12/18 18:00	108.3	↓-3.1
12/18 18:10	105.1	↓-3.2
12/18 18:20	101.8	↓-3.3
12/18 18:30	98.4	↓-3.4
12/18 18:40	94.8	↓-3.6
12/18 18:50	91.2	↓-3.6
12/18 19:00	87.5	↓-3.7
12/18 19:10	83.7	↓-3.8	最大潮位差
12/18 19:20	79.9	↓-3.8	最大潮位差
12/18 19:30	76.1	↓-3.8	最大潮位差
12/18 19:40	72.3	↓-3.8	最大潮位差
12/18 19:50	68.5	↓-3.8	最大潮位差
12/18 20:00	64.7	↓-3.8	最大潮位差
12/18 20:10	61.0	↓-3.7
12/18 20:20	57.3	↓-3.7
12/18 20:30	53.7	↓-3.6
12/18 20:40	50.2	↓-3.5
12/18 20:50	46.8	↓-3.4
12/18 21:00	43.5	↓-3.3
12/18 21:10	40.4	↓-3.1
12/18 21:20	37.4	↓-3.0
12/18 21:30	34.6	↓-2.8
12/18 21:40	32.0	↓-2.6
12/18 21:50	29.5	↓-2.5
12/18 22:00	27.2	↓-2.3
12/18 22:10	25.1	↓-2.1
12/18 22:20	23.2	↓-1.9
12/18 22:30	21.5	↓-1.7
12/18 22:40	20.0	↓-1.5
12/18 22:50	18.7	↓-1.3
12/18 23:00	17.7	↓-1.0
12/18 23:10	16.8	↓-0.9
12/18 23:20	16.2	↓-0.6
12/18 23:30	15.7	↓-0.5
12/18 23:40	15.5	↓-0.2	干潮
12/18 23:50	15.4	↓-0.1