1 (金)	15:57	-	-	-
	131cm	-	-	-
中潮 出 06:35 入 15:46 出 18:52 入 10:18

コイセボイ（北海道）2023年12月1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
12/1 00:00	11.4	↑0.4
12/1 00:10	12.0	↑0.6
12/1 00:20	12.8	↑0.8
12/1 00:30	13.7	↑0.9
12/1 00:40	14.7	↑1.0
12/1 00:50	15.9	↑1.2
12/1 01:00	17.2	↑1.3
12/1 01:10	18.7	↑1.5
12/1 01:20	20.2	↑1.5
12/1 01:30	21.8	↑1.6
12/1 01:40	23.4	↑1.6
12/1 01:50	25.2	↑1.8
12/1 02:00	26.9	↑1.7
12/1 02:10	28.8	↑1.9
12/1 02:20	30.6	↑1.8
12/1 02:30	32.4	↑1.8
12/1 02:40	34.2	↑1.8
12/1 02:50	36.0	↑1.8
12/1 03:00	37.8	↑1.8
12/1 03:10	39.5	↑1.7
12/1 03:20	41.2	↑1.7
12/1 03:30	42.8	↑1.6
12/1 03:40	44.4	↑1.6
12/1 03:50	45.9	↑1.5
12/1 04:00	47.3	↑1.4
12/1 04:10	48.6	↑1.3
12/1 04:20	49.9	↑1.3
12/1 04:30	51.0	↑1.1
12/1 04:40	52.1	↑1.1
12/1 04:50	53.0	↑0.9
12/1 05:00	53.9	↑0.9
12/1 05:10	54.7	↑0.8
12/1 05:20	55.4	↑0.7
12/1 05:30	56.0	↑0.6
12/1 05:40	56.5	↑0.5
12/1 05:50	56.9	↑0.4
12/1 06:00	57.3	↑0.4
12/1 06:10	57.6	↑0.3
12/1 06:20	57.8	↑0.2
12/1 06:30	58.0	↑0.2
12/1 06:40	58.2	↑0.2
12/1 06:50	58.3	↑0.1
12/1 07:00	58.4	↑0.1
12/1 07:10	58.5	↑0.1
12/1 07:20	58.6	↑0.1
12/1 07:30	58.7	↑0.1
12/1 07:40	58.8	↑0.1
12/1 07:50	58.9	↑0.1
12/1 08:00	59.0	↑0.1
12/1 08:10	59.2	↑0.2
12/1 08:20	59.5	↑0.3
12/1 08:30	59.8	↑0.3
12/1 08:40	60.2	↑0.4
12/1 08:50	60.7	↑0.5
12/1 09:00	61.3	↑0.6
12/1 09:10	61.9	↑0.6
12/1 09:20	62.7	↑0.8
12/1 09:30	63.6	↑0.9
12/1 09:40	64.5	↑0.9
12/1 09:50	65.6	↑1.1
12/1 10:00	66.8	↑1.2
12/1 10:10	68.1	↑1.3
12/1 10:20	69.6	↑1.5
12/1 10:30	71.1	↑1.5
12/1 10:40	72.8	↑1.7
12/1 10:50	74.5	↑1.7
12/1 11:00	76.4	↑1.9
12/1 11:10	78.3	↑1.9
12/1 11:20	80.4	↑2.1
12/1 11:30	82.5	↑2.1
12/1 11:40	84.8	↑2.3
12/1 11:50	87.1	↑2.3
12/1 12:00	89.4	↑2.3
12/1 12:10	91.8	↑2.4
12/1 12:20	94.2	↑2.4
12/1 12:30	96.7	↑2.5
12/1 12:40	99.2	↑2.5
12/1 12:50	101.6	↑2.4
12/1 13:00	104.1	↑2.5
12/1 13:10	106.5	↑2.4
12/1 13:20	108.9	↑2.4
12/1 13:30	111.2	↑2.3
12/1 13:40	113.5	↑2.3
12/1 13:50	115.7	↑2.2
12/1 14:00	117.8	↑2.1
12/1 14:10	119.7	↑1.9
12/1 14:20	121.6	↑1.9
12/1 14:30	123.3	↑1.7
12/1 14:40	124.8	↑1.5
12/1 14:50	126.2	↑1.4
12/1 15:00	127.4	↑1.2
12/1 15:10	128.5	↑1.1
12/1 15:20	129.3	↑0.8
12/1 15:30	130.0	↑0.7
12/1 15:40	130.4	↑0.4
12/1 15:50	130.7	↑0.3	満潮
12/1 16:00	130.7	0
12/1 16:10	130.5	↓-0.2
12/1 16:20	130.1	↓-0.4
12/1 16:30	129.4	↓-0.7
12/1 16:40	128.5	↓-0.9
12/1 16:50	127.4	↓-1.1
12/1 17:00	126.1	↓-1.3
12/1 17:10	124.6	↓-1.5
12/1 17:20	122.8	↓-1.8
12/1 17:30	120.9	↓-1.9
12/1 17:40	118.7	↓-2.2
12/1 17:50	116.3	↓-2.4
12/1 18:00	113.8	↓-2.5
12/1 18:10	111.1	↓-2.7
12/1 18:20	108.2	↓-2.9
12/1 18:30	105.2	↓-3.0
12/1 18:40	102.0	↓-3.2
12/1 18:50	98.7	↓-3.3
12/1 19:00	95.3	↓-3.4
12/1 19:10	91.9	↓-3.4
12/1 19:20	88.3	↓-3.6
12/1 19:30	84.7	↓-3.6
12/1 19:40	81.0	↓-3.7
12/1 19:50	77.3	↓-3.7
12/1 20:00	73.6	↓-3.7
12/1 20:10	69.8	↓-3.8	最大潮位差
12/1 20:20	66.1	↓-3.7
12/1 20:30	62.5	↓-3.6
12/1 20:40	58.9	↓-3.6
12/1 20:50	55.3	↓-3.6
12/1 21:00	51.8	↓-3.5
12/1 21:10	48.5	↓-3.3
12/1 21:20	45.2	↓-3.3
12/1 21:30	42.1	↓-3.1
12/1 21:40	39.1	↓-3.0
12/1 21:50	36.2	↓-2.9
12/1 22:00	33.5	↓-2.7
12/1 22:10	30.9	↓-2.6
12/1 22:20	28.6	↓-2.3
12/1 22:30	26.4	↓-2.2
12/1 22:40	24.4	↓-2.0
12/1 22:50	22.6	↓-1.8
12/1 23:00	21.0	↓-1.6
12/1 23:10	19.5	↓-1.5
12/1 23:20	18.3	↓-1.2
12/1 23:30	17.3	↓-1.0
12/1 23:40	16.5	↓-0.8
12/1 23:50	15.8	↓-0.7