29 (木)	13:04	21:21	-	-
	125cm	17cm	-	-
大潮 出 06:56 入 15:51 出 14:41 入 05:43

コイセボイ（北海道）2039年12月29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
12/29 00:00	46.7	↑1.7
12/29 00:10	48.3	↑1.6
12/29 00:20	49.9	↑1.6
12/29 00:30	51.5	↑1.6
12/29 00:40	53.0	↑1.5
12/29 00:50	54.4	↑1.4
12/29 01:00	55.8	↑1.4
12/29 01:10	57.1	↑1.3
12/29 01:20	58.4	↑1.3
12/29 01:30	59.5	↑1.1
12/29 01:40	60.6	↑1.1
12/29 01:50	61.6	↑1.0
12/29 02:00	62.5	↑0.9
12/29 02:10	63.4	↑0.9
12/29 02:20	64.1	↑0.7
12/29 02:30	64.8	↑0.7
12/29 02:40	65.3	↑0.5
12/29 02:50	65.8	↑0.5
12/29 03:00	66.3	↑0.5
12/29 03:10	66.6	↑0.3
12/29 03:20	66.9	↑0.3
12/29 03:30	67.1	↑0.2
12/29 03:40	67.3	↑0.2
12/29 03:50	67.4	↑0.1
12/29 04:00	67.5	↑0.1
12/29 04:10	67.6	↑0.1
12/29 04:20	67.6	0
12/29 04:30	67.6	0
12/29 04:40	67.7	↑0.1
12/29 04:50	67.7	0
12/29 05:00	67.7	0
12/29 05:10	67.8	↑0.1
12/29 05:20	67.8	0
12/29 05:30	68.0	↑0.2
12/29 05:40	68.1	↑0.1
12/29 05:50	68.3	↑0.2
12/29 06:00	68.6	↑0.3
12/29 06:10	69.0	↑0.4
12/29 06:20	69.4	↑0.4
12/29 06:30	69.9	↑0.5
12/29 06:40	70.5	↑0.6
12/29 06:50	71.1	↑0.6
12/29 07:00	71.9	↑0.8
12/29 07:10	72.8	↑0.9
12/29 07:20	73.7	↑0.9
12/29 07:30	74.8	↑1.1
12/29 07:40	75.9	↑1.1
12/29 07:50	77.2	↑1.3
12/29 08:00	78.5	↑1.3
12/29 08:10	79.9	↑1.4
12/29 08:20	81.5	↑1.6
12/29 08:30	83.1	↑1.6
12/29 08:40	84.7	↑1.6
12/29 08:50	86.5	↑1.8
12/29 09:00	88.3	↑1.8
12/29 09:10	90.2	↑1.9
12/29 09:20	92.1	↑1.9
12/29 09:30	94.1	↑2.0
12/29 09:40	96.1	↑2.0
12/29 09:50	98.1	↑2.0
12/29 10:00	100.1	↑2.0
12/29 10:10	102.1	↑2.0
12/29 10:20	104.1	↑2.0
12/29 10:30	106.1	↑2.0
12/29 10:40	108.0	↑1.9
12/29 10:50	109.9	↑1.9
12/29 11:00	111.7	↑1.8
12/29 11:10	113.4	↑1.7
12/29 11:20	115.1	↑1.7
12/29 11:30	116.6	↑1.5
12/29 11:40	118.0	↑1.4
12/29 11:50	119.3	↑1.3
12/29 12:00	120.5	↑1.2
12/29 12:10	121.5	↑1.0
12/29 12:20	122.4	↑0.9
12/29 12:30	123.1	↑0.7
12/29 12:40	123.6	↑0.5
12/29 12:50	123.9	↑0.3
12/29 13:00	124.1	↑0.2	満潮
12/29 13:10	124.0	↓-0.1
12/29 13:20	123.8	↓-0.2
12/29 13:30	123.4	↓-0.4
12/29 13:40	122.7	↓-0.7
12/29 13:50	121.9	↓-0.8
12/29 14:00	120.9	↓-1.0
12/29 14:10	119.6	↓-1.3
12/29 14:20	118.2	↓-1.4
12/29 14:30	116.5	↓-1.7
12/29 14:40	114.7	↓-1.8
12/29 14:50	112.7	↓-2.0
12/29 15:00	110.5	↓-2.2
12/29 15:10	108.2	↓-2.3
12/29 15:20	105.6	↓-2.6
12/29 15:30	103.0	↓-2.6
12/29 15:40	100.2	↓-2.8
12/29 15:50	97.2	↓-3.0
12/29 16:00	94.1	↓-3.1
12/29 16:10	91.0	↓-3.1
12/29 16:20	87.7	↓-3.3
12/29 16:30	84.4	↓-3.3
12/29 16:40	81.0	↓-3.4
12/29 16:50	77.6	↓-3.4
12/29 17:00	74.1	↓-3.5	最大潮位差
12/29 17:10	70.6	↓-3.5	最大潮位差
12/29 17:20	67.1	↓-3.5	最大潮位差
12/29 17:30	63.6	↓-3.5	最大潮位差
12/29 17:40	60.2	↓-3.4
12/29 17:50	56.8	↓-3.4
12/29 18:00	53.5	↓-3.3
12/29 18:10	50.2	↓-3.3
12/29 18:20	47.0	↓-3.2
12/29 18:30	44.0	↓-3.0
12/29 18:40	41.0	↓-3.0
12/29 18:50	38.2	↓-2.8
12/29 19:00	35.5	↓-2.7
12/29 19:10	33.0	↓-2.5
12/29 19:20	30.6	↓-2.4
12/29 19:30	28.4	↓-2.2
12/29 19:40	26.4	↓-2.0
12/29 19:50	24.5	↓-1.9
12/29 20:00	22.9	↓-1.6
12/29 20:10	21.4	↓-1.5
12/29 20:20	20.1	↓-1.3
12/29 20:30	19.1	↓-1.0
12/29 20:40	18.2	↓-0.9
12/29 20:50	17.5	↓-0.7
12/29 21:00	17.0	↓-0.5
12/29 21:10	16.8	↓-0.2
12/29 21:20	16.7	↓-0.1	干潮
12/29 21:30	16.8	↑0.1
12/29 21:40	17.1	↑0.3
12/29 21:50	17.5	↑0.4
12/29 22:00	18.1	↑0.6
12/29 22:10	18.9	↑0.8
12/29 22:20	19.9	↑1.0
12/29 22:30	20.9	↑1.0
12/29 22:40	22.1	↑1.2
12/29 22:50	23.5	↑1.4
12/29 23:00	24.9	↑1.4
12/29 23:10	26.4	↑1.5
12/29 23:20	28.1	↑1.7
12/29 23:30	29.7	↑1.6
12/29 23:40	31.5	↑1.8
12/29 23:50	33.3	↑1.8